Home / 15,593.19-23,391.29-6,230.98

Finding the Fourth Proportional to 15,593.19, 23,391.29 and 6,230.98

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Solution

The fourth proportional to 15,593.19, 23,391.29 and 6,230.98 is: 9,347.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,593.19 : 23,391.29 = 6,230.98 : x
  2. Step 2: Convert to fraction form
    15,593.19/23,391.29 = 6,230.98/x
  3. Step 3: Cross multiply
    15,593.19x = 23,391.29 × 6,230.98
  4. Step 4: Simplify right side
    15,593.19x = 145,750,660.16
  5. Step 5: Solve for x
    x = 145,750,660.16/15,593.19
  6. Step 6: Final answer
    x = 9,347.07

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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.