Home / 49,061,444.60-73,450,449.30-29,929,568.60

Finding the Fourth Proportional to 49,061,444.60, 73,450,449.30 and 29,929,568.60

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Solution

The fourth proportional to 49,061,444.60, 73,450,449.30 and 29,929,568.60 is: 44,807,899.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,061,444.60 : 73,450,449.30 = 29,929,568.60 : x
  2. Step 2: Convert to fraction form
    49,061,444.60/73,450,449.30 = 29,929,568.60/x
  3. Step 3: Cross multiply
    49,061,444.60x = 73,450,449.30 × 29,929,568.60
  4. Step 4: Simplify right side
    49,061,444.60x = 2,198,340,261,025,172
  5. Step 5: Solve for x
    x = 2,198,340,261,025,172/49,061,444.60
  6. Step 6: Final answer
    x = 44,807,899.13

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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.