Home / 224,707,790.40-337,061,685.60-63,149,726.40

Finding the Fourth Proportional to 224,707,790.40, 337,061,685.60 and 63,149,726.40

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Solution

The fourth proportional to 224,707,790.40, 337,061,685.60 and 63,149,726.40 is: 94,724,589.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,707,790.40 : 337,061,685.60 = 63,149,726.40 : x
  2. Step 2: Convert to fraction form
    224,707,790.40/337,061,685.60 = 63,149,726.40/x
  3. Step 3: Cross multiply
    224,707,790.40x = 337,061,685.60 × 63,149,726.40
  4. Step 4: Simplify right side
    224,707,790.40x = 21,285,353,225,562,820
  5. Step 5: Solve for x
    x = 21,285,353,225,562,820/224,707,790.40
  6. Step 6: Final answer
    x = 94,724,589.60

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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.