Home / 94,062,299.92-141,093,925.52-29,360,681.28

Finding the Fourth Proportional to 94,062,299.92, 141,093,925.52 and 29,360,681.28

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Solution

The fourth proportional to 94,062,299.92, 141,093,925.52 and 29,360,681.28 is: 44,041,170.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,062,299.92 : 141,093,925.52 = 29,360,681.28 : x
  2. Step 2: Convert to fraction form
    94,062,299.92/141,093,925.52 = 29,360,681.28/x
  3. Step 3: Cross multiply
    94,062,299.92x = 141,093,925.52 × 29,360,681.28
  4. Step 4: Simplify right side
    94,062,299.92x = 4,142,613,777,736,778.50
  5. Step 5: Solve for x
    x = 4,142,613,777,736,778.50/94,062,299.92
  6. Step 6: Final answer
    x = 44,041,170.39

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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.