Home / 60,444,498.93-90,657,890.42-29,730,834.08

Finding the Fourth Proportional to 60,444,498.93, 90,657,890.42 and 29,730,834.08

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Solution

The fourth proportional to 60,444,498.93, 90,657,890.42 and 29,730,834.08 is: 44,591,894.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,444,498.93 : 90,657,890.42 = 29,730,834.08 : x
  2. Step 2: Convert to fraction form
    60,444,498.93/90,657,890.42 = 29,730,834.08/x
  3. Step 3: Cross multiply
    60,444,498.93x = 90,657,890.42 × 29,730,834.08
  4. Step 4: Simplify right side
    60,444,498.93x = 2,695,334,698,367,816
  5. Step 5: Solve for x
    x = 2,695,334,698,367,816/60,444,498.93
  6. Step 6: Final answer
    x = 44,591,894.15

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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.