Home / 182,591,451.86-273,929,169-59,773,730.90

Finding the Fourth Proportional to 182,591,451.86, 273,929,169 and 59,773,730.90

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Solution

The fourth proportional to 182,591,451.86, 273,929,169 and 59,773,730.90 is: 89,674,342.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,591,451.86 : 273,929,169 = 59,773,730.90 : x
  2. Step 2: Convert to fraction form
    182,591,451.86/273,929,169 = 59,773,730.90/x
  3. Step 3: Cross multiply
    182,591,451.86x = 273,929,169 × 59,773,730.90
  4. Step 4: Simplify right side
    182,591,451.86x = 16,373,768,433,466,622
  5. Step 5: Solve for x
    x = 16,373,768,433,466,622/182,591,451.86
  6. Step 6: Final answer
    x = 89,674,342.73

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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.