Home / 195,707.14-293,542.18-62,551.64

Finding the Fourth Proportional to 195,707.14, 293,542.18 and 62,551.64

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Solution

The fourth proportional to 195,707.14, 293,542.18 and 62,551.64 is: 93,821.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,707.14 : 293,542.18 = 62,551.64 : x
  2. Step 2: Convert to fraction form
    195,707.14/293,542.18 = 62,551.64/x
  3. Step 3: Cross multiply
    195,707.14x = 293,542.18 × 62,551.64
  4. Step 4: Simplify right side
    195,707.14x = 18,361,545,345.65
  5. Step 5: Solve for x
    x = 18,361,545,345.65/195,707.14
  6. Step 6: Final answer
    x = 93,821.54

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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.