Home / 58,477,652.68-80,700,116.16-32,015,565.04

Finding the Fourth Proportional to 58,477,652.68, 80,700,116.16 and 32,015,565.04

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Solution

The fourth proportional to 58,477,652.68, 80,700,116.16 and 32,015,565.04 is: 44,182,002.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,477,652.68 : 80,700,116.16 = 32,015,565.04 : x
  2. Step 2: Convert to fraction form
    58,477,652.68/80,700,116.16 = 32,015,565.04/x
  3. Step 3: Cross multiply
    58,477,652.68x = 80,700,116.16 × 32,015,565.04
  4. Step 4: Simplify right side
    58,477,652.68x = 2,583,659,817,252,534.50
  5. Step 5: Solve for x
    x = 2,583,659,817,252,534.50/58,477,652.68
  6. Step 6: Final answer
    x = 44,182,002.85

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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.