Home / 41,879,785.27-62,746,876.93-29,389,500.28

Finding the Fourth Proportional to 41,879,785.27, 62,746,876.93 and 29,389,500.28

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Solution

The fourth proportional to 41,879,785.27, 62,746,876.93 and 29,389,500.28 is: 44,033,161.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,879,785.27 : 62,746,876.93 = 29,389,500.28 : x
  2. Step 2: Convert to fraction form
    41,879,785.27/62,746,876.93 = 29,389,500.28/x
  3. Step 3: Cross multiply
    41,879,785.27x = 62,746,876.93 × 29,389,500.28
  4. Step 4: Simplify right side
    41,879,785.27x = 1,844,099,357,132,111.25
  5. Step 5: Solve for x
    x = 1,844,099,357,132,111.25/41,879,785.27
  6. Step 6: Final answer
    x = 44,033,161.70

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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.