Home / 22,849.20-34,276.23-7,263.18

Finding the Fourth Proportional to 22,849.20, 34,276.23 and 7,263.18

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Solution

The fourth proportional to 22,849.20, 34,276.23 and 7,263.18 is: 10,895.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,849.20 : 34,276.23 = 7,263.18 : x
  2. Step 2: Convert to fraction form
    22,849.20/34,276.23 = 7,263.18/x
  3. Step 3: Cross multiply
    22,849.20x = 34,276.23 × 7,263.18
  4. Step 4: Simplify right side
    22,849.20x = 248,954,428.21
  5. Step 5: Solve for x
    x = 248,954,428.21/22,849.20
  6. Step 6: Final answer
    x = 10,895.54

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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.