Home / 63,519.08-95,293.02-21,966.44

Finding the Fourth Proportional to 63,519.08, 95,293.02 and 21,966.44

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Solution

The fourth proportional to 63,519.08, 95,293.02 and 21,966.44 is: 32,954.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,519.08 : 95,293.02 = 21,966.44 : x
  2. Step 2: Convert to fraction form
    63,519.08/95,293.02 = 21,966.44/x
  3. Step 3: Cross multiply
    63,519.08x = 95,293.02 × 21,966.44
  4. Step 4: Simplify right side
    63,519.08x = 2,093,248,406.25
  5. Step 5: Solve for x
    x = 2,093,248,406.25/63,519.08
  6. Step 6: Final answer
    x = 32,954.64

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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.