Home / 60,696,413.10-91,002,046.05-22,352,957.10

Finding the Fourth Proportional to 60,696,413.10, 91,002,046.05 and 22,352,957.10

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Solution

The fourth proportional to 60,696,413.10, 91,002,046.05 and 22,352,957.10 is: 33,513,756.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,696,413.10 : 91,002,046.05 = 22,352,957.10 : x
  2. Step 2: Convert to fraction form
    60,696,413.10/91,002,046.05 = 22,352,957.10/x
  3. Step 3: Cross multiply
    60,696,413.10x = 91,002,046.05 × 22,352,957.10
  4. Step 4: Simplify right side
    60,696,413.10x = 2,034,164,831,367,874.50
  5. Step 5: Solve for x
    x = 2,034,164,831,367,874.50/60,696,413.10
  6. Step 6: Final answer
    x = 33,513,756.87

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.