Home / 49,734,110.70-74,601,166.05-29,528,952.30

Finding the Fourth Proportional to 49,734,110.70, 74,601,166.05 and 29,528,952.30

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Solution

The fourth proportional to 49,734,110.70, 74,601,166.05 and 29,528,952.30 is: 44,293,428.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,734,110.70 : 74,601,166.05 = 29,528,952.30 : x
  2. Step 2: Convert to fraction form
    49,734,110.70/74,601,166.05 = 29,528,952.30/x
  3. Step 3: Cross multiply
    49,734,110.70x = 74,601,166.05 × 29,528,952.30
  4. Step 4: Simplify right side
    49,734,110.70x = 2,202,894,273,814,829.50
  5. Step 5: Solve for x
    x = 2,202,894,273,814,829.50/49,734,110.70
  6. Step 6: Final answer
    x = 44,293,428.45

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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.