Home / 40,296.13-60,454.44-23,670.22

Finding the Fourth Proportional to 40,296.13, 60,454.44 and 23,670.22

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Solution

The fourth proportional to 40,296.13, 60,454.44 and 23,670.22 is: 35,511.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,296.13 : 60,454.44 = 23,670.22 : x
  2. Step 2: Convert to fraction form
    40,296.13/60,454.44 = 23,670.22/x
  3. Step 3: Cross multiply
    40,296.13x = 60,454.44 × 23,670.22
  4. Step 4: Simplify right side
    40,296.13x = 1,430,969,894.78
  5. Step 5: Solve for x
    x = 1,430,969,894.78/40,296.13
  6. Step 6: Final answer
    x = 35,511.35

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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.