Home / 61,146,058,340.90-91,719,087,511.35-41,555,017,316.90

Finding the Fourth Proportional to 61,146,058,340.90, 91,719,087,511.35 and 41,555,017,316.90

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Solution

The fourth proportional to 61,146,058,340.90, 91,719,087,511.35 and 41,555,017,316.90 is: 62,332,525,975.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,146,058,340.90 : 91,719,087,511.35 = 41,555,017,316.90 : x
  2. Step 2: Convert to fraction form
    61,146,058,340.90/91,719,087,511.35 = 41,555,017,316.90/x
  3. Step 3: Cross multiply
    61,146,058,340.90x = 91,719,087,511.35 × 41,555,017,316.90
  4. Step 4: Simplify right side
    61,146,058,340.90x = 3,811,388,269,824,416,153,600
  5. Step 5: Solve for x
    x = 3,811,388,269,824,416,153,600/61,146,058,340.90
  6. Step 6: Final answer
    x = 62,332,525,975.35

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Double scale
Find fourth proportional to 61,146,058,341.90, 91,719,087,512.85 and 41,555,017,317.90
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.