Home / 63,701.01-95,551.56-16,316.28

Finding the Fourth Proportional to 63,701.01, 95,551.56 and 16,316.28

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Solution

The fourth proportional to 63,701.01, 95,551.56 and 16,316.28 is: 24,474.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,701.01 : 95,551.56 = 16,316.28 : x
  2. Step 2: Convert to fraction form
    63,701.01/95,551.56 = 16,316.28/x
  3. Step 3: Cross multiply
    63,701.01x = 95,551.56 × 16,316.28
  4. Step 4: Simplify right side
    63,701.01x = 1,559,046,007.40
  5. Step 5: Solve for x
    x = 1,559,046,007.40/63,701.01
  6. Step 6: Final answer
    x = 24,474.43

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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.