Home / 24,447,856-33,739,091.04-13,582,840

Finding the Fourth Proportional to 24,447,856, 33,739,091.04 and 13,582,840

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Solution

The fourth proportional to 24,447,856, 33,739,091.04 and 13,582,840 is: 18,744,902.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,447,856 : 33,739,091.04 = 13,582,840 : x
  2. Step 2: Convert to fraction form
    24,447,856/33,739,091.04 = 13,582,840/x
  3. Step 3: Cross multiply
    24,447,856x = 33,739,091.04 × 13,582,840
  4. Step 4: Simplify right side
    24,447,856x = 458,272,675,341,753.56
  5. Step 5: Solve for x
    x = 458,272,675,341,753.56/24,447,856
  6. Step 6: Final answer
    x = 18,744,902.43

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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.