Home / 25,526,695.16-35,227,064.14-13,924,310.24

Finding the Fourth Proportional to 25,526,695.16, 35,227,064.14 and 13,924,310.24

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Solution

The fourth proportional to 25,526,695.16, 35,227,064.14 and 13,924,310.24 is: 19,215,670.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,526,695.16 : 35,227,064.14 = 13,924,310.24 : x
  2. Step 2: Convert to fraction form
    25,526,695.16/35,227,064.14 = 13,924,310.24/x
  3. Step 3: Cross multiply
    25,526,695.16x = 35,227,064.14 × 13,924,310.24
  4. Step 4: Simplify right side
    25,526,695.16x = 490,512,569,718,792.69
  5. Step 5: Solve for x
    x = 490,512,569,718,792.69/25,526,695.16
  6. Step 6: Final answer
    x = 19,215,670.76

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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.