Home / 22,799.19-34,190.59-9,652.49

Finding the Fourth Proportional to 22,799.19, 34,190.59 and 9,652.49

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Solution

The fourth proportional to 22,799.19, 34,190.59 and 9,652.49 is: 14,475.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,799.19 : 34,190.59 = 9,652.49 : x
  2. Step 2: Convert to fraction form
    22,799.19/34,190.59 = 9,652.49/x
  3. Step 3: Cross multiply
    22,799.19x = 34,190.59 × 9,652.49
  4. Step 4: Simplify right side
    22,799.19x = 330,024,328.07
  5. Step 5: Solve for x
    x = 330,024,328.07/22,799.19
  6. Step 6: Final answer
    x = 14,475.27

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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.