Home / 63,673.26-95,509.54-16,288.28

Finding the Fourth Proportional to 63,673.26, 95,509.54 and 16,288.28

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Solution

The fourth proportional to 63,673.26, 95,509.54 and 16,288.28 is: 24,432.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,673.26 : 95,509.54 = 16,288.28 : x
  2. Step 2: Convert to fraction form
    63,673.26/95,509.54 = 16,288.28/x
  3. Step 3: Cross multiply
    63,673.26x = 95,509.54 × 16,288.28
  4. Step 4: Simplify right side
    63,673.26x = 1,555,686,130.19
  5. Step 5: Solve for x
    x = 1,555,686,130.19/63,673.26
  6. Step 6: Final answer
    x = 24,432.33

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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.