Home / 47,752.92-65,899.08-26,532.36

Finding the Fourth Proportional to 47,752.92, 65,899.08 and 26,532.36

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Solution

The fourth proportional to 47,752.92, 65,899.08 and 26,532.36 is: 36,614.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,752.92 : 65,899.08 = 26,532.36 : x
  2. Step 2: Convert to fraction form
    47,752.92/65,899.08 = 26,532.36/x
  3. Step 3: Cross multiply
    47,752.92x = 65,899.08 × 26,532.36
  4. Step 4: Simplify right side
    47,752.92x = 1,748,458,114.23
  5. Step 5: Solve for x
    x = 1,748,458,114.23/47,752.92
  6. Step 6: Final answer
    x = 36,614.68

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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.