Home / 63,456.72-95,185.77-26,007.18

Finding the Fourth Proportional to 63,456.72, 95,185.77 and 26,007.18

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Solution

The fourth proportional to 63,456.72, 95,185.77 and 26,007.18 is: 39,011.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,456.72 : 95,185.77 = 26,007.18 : x
  2. Step 2: Convert to fraction form
    63,456.72/95,185.77 = 26,007.18/x
  3. Step 3: Cross multiply
    63,456.72x = 95,185.77 × 26,007.18
  4. Step 4: Simplify right side
    63,456.72x = 2,475,513,453.83
  5. Step 5: Solve for x
    x = 2,475,513,453.83/63,456.72
  6. Step 6: Final answer
    x = 39,011.05

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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.