Home / 22,695.67-34,029.62-9,364.53

Finding the Fourth Proportional to 22,695.67, 34,029.62 and 9,364.53

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Solution

The fourth proportional to 22,695.67, 34,029.62 and 9,364.53 is: 14,041.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,695.67 : 34,029.62 = 9,364.53 : x
  2. Step 2: Convert to fraction form
    22,695.67/34,029.62 = 9,364.53/x
  3. Step 3: Cross multiply
    22,695.67x = 34,029.62 × 9,364.53
  4. Step 4: Simplify right side
    22,695.67x = 318,671,397.38
  5. Step 5: Solve for x
    x = 318,671,397.38/22,695.67
  6. Step 6: Final answer
    x = 14,041.07

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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.