Home / 23,375,026.68-32,256,917.82-13,061,834.52

Finding the Fourth Proportional to 23,375,026.68, 32,256,917.82 and 13,061,834.52

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Solution

The fourth proportional to 23,375,026.68, 32,256,917.82 and 13,061,834.52 is: 18,024,985.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,375,026.68 : 32,256,917.82 = 13,061,834.52 : x
  2. Step 2: Convert to fraction form
    23,375,026.68/32,256,917.82 = 13,061,834.52/x
  3. Step 3: Cross multiply
    23,375,026.68x = 32,256,917.82 × 13,061,834.52
  4. Step 4: Simplify right side
    23,375,026.68x = 421,334,522,690,079.12
  5. Step 5: Solve for x
    x = 421,334,522,690,079.12/23,375,026.68
  6. Step 6: Final answer
    x = 18,024,985.74

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