Home / 26,861.58-40,095.19-24,882.34

Finding the Fourth Proportional to 26,861.58, 40,095.19 and 24,882.34

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Solution

The fourth proportional to 26,861.58, 40,095.19 and 24,882.34 is: 37,140.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,861.58 : 40,095.19 = 24,882.34 : x
  2. Step 2: Convert to fraction form
    26,861.58/40,095.19 = 24,882.34/x
  3. Step 3: Cross multiply
    26,861.58x = 40,095.19 × 24,882.34
  4. Step 4: Simplify right side
    26,861.58x = 997,662,149.94
  5. Step 5: Solve for x
    x = 997,662,149.94/26,861.58
  6. Step 6: Final answer
    x = 37,140.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.