Home / 24,959,400-37,434,365.28-12,167,039.04

Finding the Fourth Proportional to 24,959,400, 37,434,365.28 and 12,167,039.04

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Solution

The fourth proportional to 24,959,400, 37,434,365.28 and 12,167,039.04 is: 18,248,250.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,959,400 : 37,434,365.28 = 12,167,039.04 : x
  2. Step 2: Convert to fraction form
    24,959,400/37,434,365.28 = 12,167,039.04/x
  3. Step 3: Cross multiply
    24,959,400x = 37,434,365.28 × 12,167,039.04
  4. Step 4: Simplify right side
    24,959,400x = 455,465,383,799,380.50
  5. Step 5: Solve for x
    x = 455,465,383,799,380.50/24,959,400
  6. Step 6: Final answer
    x = 18,248,250.51

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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.