Home / 59,822,117.47-89,748,293.64-16,691,295.25

Finding the Fourth Proportional to 59,822,117.47, 89,748,293.64 and 16,691,295.25

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Solution

The fourth proportional to 59,822,117.47, 89,748,293.64 and 16,691,295.25 is: 25,041,160.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,822,117.47 : 89,748,293.64 = 16,691,295.25 : x
  2. Step 2: Convert to fraction form
    59,822,117.47/89,748,293.64 = 16,691,295.25/x
  3. Step 3: Cross multiply
    59,822,117.47x = 89,748,293.64 × 16,691,295.25
  4. Step 4: Simplify right side
    59,822,117.47x = 1,498,015,267,328,937.25
  5. Step 5: Solve for x
    x = 1,498,015,267,328,937.25/59,822,117.47
  6. Step 6: Final answer
    x = 25,041,160.87

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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.