Home / 23,451,995.43-35,182,695.20-8,099,848.35

Finding the Fourth Proportional to 23,451,995.43, 35,182,695.20 and 8,099,848.35

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Solution

The fourth proportional to 23,451,995.43, 35,182,695.20 and 8,099,848.35 is: 12,151,396.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,451,995.43 : 35,182,695.20 = 8,099,848.35 : x
  2. Step 2: Convert to fraction form
    23,451,995.43/35,182,695.20 = 8,099,848.35/x
  3. Step 3: Cross multiply
    23,451,995.43x = 35,182,695.20 × 8,099,848.35
  4. Step 4: Simplify right side
    23,451,995.43x = 284,974,495,623,773.69
  5. Step 5: Solve for x
    x = 284,974,495,623,773.69/23,451,995.43
  6. Step 6: Final answer
    x = 12,151,396.52

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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.