Home / 58,551,390.95-80,801,397.92-32,446,344.83

Finding the Fourth Proportional to 58,551,390.95, 80,801,397.92 and 32,446,344.83

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Solution

The fourth proportional to 58,551,390.95, 80,801,397.92 and 32,446,344.83 is: 44,776,220.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,551,390.95 : 80,801,397.92 = 32,446,344.83 : x
  2. Step 2: Convert to fraction form
    58,551,390.95/80,801,397.92 = 32,446,344.83/x
  3. Step 3: Cross multiply
    58,551,390.95x = 80,801,397.92 × 32,446,344.83
  4. Step 4: Simplify right side
    58,551,390.95x = 2,621,710,019,335,473.50
  5. Step 5: Solve for x
    x = 2,621,710,019,335,473.50/58,551,390.95
  6. Step 6: Final answer
    x = 44,776,220.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.