Home / 22,898.24-34,352.28-7,102.95

Finding the Fourth Proportional to 22,898.24, 34,352.28 and 7,102.95

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Solution

The fourth proportional to 22,898.24, 34,352.28 and 7,102.95 is: 10,655.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,898.24 : 34,352.28 = 7,102.95 : x
  2. Step 2: Convert to fraction form
    22,898.24/34,352.28 = 7,102.95/x
  3. Step 3: Cross multiply
    22,898.24x = 34,352.28 × 7,102.95
  4. Step 4: Simplify right side
    22,898.24x = 244,002,527.23
  5. Step 5: Solve for x
    x = 244,002,527.23/22,898.24
  6. Step 6: Final answer
    x = 10,655.95

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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.