Home / 22,707.60-34,026.70-9,552.76

Finding the Fourth Proportional to 22,707.60, 34,026.70 and 9,552.76

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Solution

The fourth proportional to 22,707.60, 34,026.70 and 9,552.76 is: 14,314.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,707.60 : 34,026.70 = 9,552.76 : x
  2. Step 2: Convert to fraction form
    22,707.60/34,026.70 = 9,552.76/x
  3. Step 3: Cross multiply
    22,707.60x = 34,026.70 × 9,552.76
  4. Step 4: Simplify right side
    22,707.60x = 325,048,898.69
  5. Step 5: Solve for x
    x = 325,048,898.69/22,707.60
  6. Step 6: Final answer
    x = 14,314.54

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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.