Home / 25,526,695.88-35,227,065.13-13,924,310.96

Finding the Fourth Proportional to 25,526,695.88, 35,227,065.13 and 13,924,310.96

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Solution

The fourth proportional to 25,526,695.88, 35,227,065.13 and 13,924,310.96 is: 19,215,671.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,526,695.88 : 35,227,065.13 = 13,924,310.96 : x
  2. Step 2: Convert to fraction form
    25,526,695.88/35,227,065.13 = 13,924,310.96/x
  3. Step 3: Cross multiply
    25,526,695.88x = 35,227,065.13 × 13,924,310.96
  4. Step 4: Simplify right side
    25,526,695.88x = 490,512,608,902,157.56
  5. Step 5: Solve for x
    x = 490,512,608,902,157.56/25,526,695.88
  6. Step 6: Final answer
    x = 19,215,671.75

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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.