Home / 24,924,499.52-34,395,856.93-13,761,014.13

Finding the Fourth Proportional to 24,924,499.52, 34,395,856.93 and 13,761,014.13

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Solution

The fourth proportional to 24,924,499.52, 34,395,856.93 and 13,761,014.13 is: 18,990,225.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,924,499.52 : 34,395,856.93 = 13,761,014.13 : x
  2. Step 2: Convert to fraction form
    24,924,499.52/34,395,856.93 = 13,761,014.13/x
  3. Step 3: Cross multiply
    24,924,499.52x = 34,395,856.93 × 13,761,014.13
  4. Step 4: Simplify right side
    24,924,499.52x = 473,321,873,263,718.94
  5. Step 5: Solve for x
    x = 473,321,873,263,718.94/24,924,499.52
  6. Step 6: Final answer
    x = 18,990,225.78

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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.