Home / 24,719,003.28-34,111,035.96-13,706,200.56

Finding the Fourth Proportional to 24,719,003.28, 34,111,035.96 and 13,706,200.56

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Solution

The fourth proportional to 24,719,003.28, 34,111,035.96 and 13,706,200.56 is: 18,913,897.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,719,003.28 : 34,111,035.96 = 13,706,200.56 : x
  2. Step 2: Convert to fraction form
    24,719,003.28/34,111,035.96 = 13,706,200.56/x
  3. Step 3: Cross multiply
    24,719,003.28x = 34,111,035.96 × 13,706,200.56
  4. Step 4: Simplify right side
    24,719,003.28x = 467,532,700,177,132.19
  5. Step 5: Solve for x
    x = 467,532,700,177,132.19/24,719,003.28
  6. Step 6: Final answer
    x = 18,913,897.74

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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.