Home / 23,812,723.86-35,707,531.14-13,967,476.80

Finding the Fourth Proportional to 23,812,723.86, 35,707,531.14 and 13,967,476.80

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Solution

The fourth proportional to 23,812,723.86, 35,707,531.14 and 13,967,476.80 is: 20,944,437.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,812,723.86 : 35,707,531.14 = 13,967,476.80 : x
  2. Step 2: Convert to fraction form
    23,812,723.86/35,707,531.14 = 13,967,476.80/x
  3. Step 3: Cross multiply
    23,812,723.86x = 35,707,531.14 × 13,967,476.80
  4. Step 4: Simplify right side
    23,812,723.86x = 498,744,112,783,227.56
  5. Step 5: Solve for x
    x = 498,744,112,783,227.56/23,812,723.86
  6. Step 6: Final answer
    x = 20,944,437.76

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.