Home / 14,923.90-22,391.91-9,593.04

Finding the Fourth Proportional to 14,923.90, 22,391.91 and 9,593.04

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Solution

The fourth proportional to 14,923.90, 22,391.91 and 9,593.04 is: 14,393.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,923.90 : 22,391.91 = 9,593.04 : x
  2. Step 2: Convert to fraction form
    14,923.90/22,391.91 = 9,593.04/x
  3. Step 3: Cross multiply
    14,923.90x = 22,391.91 × 9,593.04
  4. Step 4: Simplify right side
    14,923.90x = 214,806,488.31
  5. Step 5: Solve for x
    x = 214,806,488.31/14,923.90
  6. Step 6: Final answer
    x = 14,393.46

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1.5x scale

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.