Home / 31,608,413.10-47,448,049.05-24,451,674.30

Finding the Fourth Proportional to 31,608,413.10, 47,448,049.05 and 24,451,674.30

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Solution

The fourth proportional to 31,608,413.10, 47,448,049.05 and 24,451,674.30 is: 36,704,918.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,608,413.10 : 47,448,049.05 = 24,451,674.30 : x
  2. Step 2: Convert to fraction form
    31,608,413.10/47,448,049.05 = 24,451,674.30/x
  3. Step 3: Cross multiply
    31,608,413.10x = 47,448,049.05 × 24,451,674.30
  4. Step 4: Simplify right side
    31,608,413.10x = 1,160,184,241,541,024.50
  5. Step 5: Solve for x
    x = 1,160,184,241,541,024.50/31,608,413.10
  6. Step 6: Final answer
    x = 36,704,918.97

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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.