Home / 22,543.65-33,815.61-10,060.74

Finding the Fourth Proportional to 22,543.65, 33,815.61 and 10,060.74

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Solution

The fourth proportional to 22,543.65, 33,815.61 and 10,060.74 is: 15,091.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,543.65 : 33,815.61 = 10,060.74 : x
  2. Step 2: Convert to fraction form
    22,543.65/33,815.61 = 10,060.74/x
  3. Step 3: Cross multiply
    22,543.65x = 33,815.61 × 10,060.74
  4. Step 4: Simplify right side
    22,543.65x = 340,210,060.15
  5. Step 5: Solve for x
    x = 340,210,060.15/22,543.65
  6. Step 6: Final answer
    x = 15,091.17

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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.