Home / 22,008.24-32,988.06-9,526.14

Finding the Fourth Proportional to 22,008.24, 32,988.06 and 9,526.14

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Solution

The fourth proportional to 22,008.24, 32,988.06 and 9,526.14 is: 14,278.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,008.24 : 32,988.06 = 9,526.14 : x
  2. Step 2: Convert to fraction form
    22,008.24/32,988.06 = 9,526.14/x
  3. Step 3: Cross multiply
    22,008.24x = 32,988.06 × 9,526.14
  4. Step 4: Simplify right side
    22,008.24x = 314,248,877.89
  5. Step 5: Solve for x
    x = 314,248,877.89/22,008.24
  6. Step 6: Final answer
    x = 14,278.69

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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.