Home / 224,670,501.60-337,005,752.40-54,469,413.60

Finding the Fourth Proportional to 224,670,501.60, 337,005,752.40 and 54,469,413.60

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Solution

The fourth proportional to 224,670,501.60, 337,005,752.40 and 54,469,413.60 is: 81,704,120.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,670,501.60 : 337,005,752.40 = 54,469,413.60 : x
  2. Step 2: Convert to fraction form
    224,670,501.60/337,005,752.40 = 54,469,413.60/x
  3. Step 3: Cross multiply
    224,670,501.60x = 337,005,752.40 × 54,469,413.60
  4. Step 4: Simplify right side
    224,670,501.60x = 18,356,505,713,054,792
  5. Step 5: Solve for x
    x = 18,356,505,713,054,792/224,670,501.60
  6. Step 6: Final answer
    x = 81,704,120.40

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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.