Home / 41,052,876.36-56,351,195.22-36,302,581.14

Finding the Fourth Proportional to 41,052,876.36, 56,351,195.22 and 36,302,581.14

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Solution

The fourth proportional to 41,052,876.36, 56,351,195.22 and 36,302,581.14 is: 49,830,706.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,052,876.36 : 56,351,195.22 = 36,302,581.14 : x
  2. Step 2: Convert to fraction form
    41,052,876.36/56,351,195.22 = 36,302,581.14/x
  3. Step 3: Cross multiply
    41,052,876.36x = 56,351,195.22 × 36,302,581.14
  4. Step 4: Simplify right side
    41,052,876.36x = 2,045,693,836,810,030.25
  5. Step 5: Solve for x
    x = 2,045,693,836,810,030.25/41,052,876.36
  6. Step 6: Final answer
    x = 49,830,706.60

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.