Home / 23,223,892.07-32,001,747.10-17,964,965.01

Finding the Fourth Proportional to 23,223,892.07, 32,001,747.10 and 17,964,965.01

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Solution

The fourth proportional to 23,223,892.07, 32,001,747.10 and 17,964,965.01 is: 24,755,121.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,223,892.07 : 32,001,747.10 = 17,964,965.01 : x
  2. Step 2: Convert to fraction form
    23,223,892.07/32,001,747.10 = 17,964,965.01/x
  3. Step 3: Cross multiply
    23,223,892.07x = 32,001,747.10 × 17,964,965.01
  4. Step 4: Simplify right side
    23,223,892.07x = 574,910,266,910,369
  5. Step 5: Solve for x
    x = 574,910,266,910,369/23,223,892.07
  6. Step 6: Final answer
    x = 24,755,121.37

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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.