Home / 23,832,108.31-32,887,341.06-13,518,609.97

Finding the Fourth Proportional to 23,832,108.31, 32,887,341.06 and 13,518,609.97

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Solution

The fourth proportional to 23,832,108.31, 32,887,341.06 and 13,518,609.97 is: 18,655,132.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,832,108.31 : 32,887,341.06 = 13,518,609.97 : x
  2. Step 2: Convert to fraction form
    23,832,108.31/32,887,341.06 = 13,518,609.97/x
  3. Step 3: Cross multiply
    23,832,108.31x = 32,887,341.06 × 13,518,609.97
  4. Step 4: Simplify right side
    23,832,108.31x = 444,591,136,740,506.38
  5. Step 5: Solve for x
    x = 444,591,136,740,506.38/23,832,108.31
  6. Step 6: Final answer
    x = 18,655,132.44

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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.