Home / 63,195,269.44-94,796,447.08-17,753,521.04

Finding the Fourth Proportional to 63,195,269.44, 94,796,447.08 and 17,753,521.04

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Solution

The fourth proportional to 63,195,269.44, 94,796,447.08 and 17,753,521.04 is: 26,631,276.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,195,269.44 : 94,796,447.08 = 17,753,521.04 : x
  2. Step 2: Convert to fraction form
    63,195,269.44/94,796,447.08 = 17,753,521.04/x
  3. Step 3: Cross multiply
    63,195,269.44x = 94,796,447.08 × 17,753,521.04
  4. Step 4: Simplify right side
    63,195,269.44x = 1,682,970,717,752,026.50
  5. Step 5: Solve for x
    x = 1,682,970,717,752,026.50/63,195,269.44
  6. Step 6: Final answer
    x = 26,631,276.88

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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.