Home / 23,856,300.82-32,919,753.13-13,401,748.27

Finding the Fourth Proportional to 23,856,300.82, 32,919,753.13 and 13,401,748.27

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Solution

The fourth proportional to 23,856,300.82, 32,919,753.13 and 13,401,748.27 is: 18,493,321.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,856,300.82 : 32,919,753.13 = 13,401,748.27 : x
  2. Step 2: Convert to fraction form
    23,856,300.82/32,919,753.13 = 13,401,748.27/x
  3. Step 3: Cross multiply
    23,856,300.82x = 32,919,753.13 × 13,401,748.27
  4. Step 4: Simplify right side
    23,856,300.82x = 441,182,244,558,804.56
  5. Step 5: Solve for x
    x = 441,182,244,558,804.56/23,856,300.82
  6. Step 6: Final answer
    x = 18,493,321.65

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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.