Home / 41,009.88-61,437.42-23,426.76

Finding the Fourth Proportional to 41,009.88, 61,437.42 and 23,426.76

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Solution

The fourth proportional to 41,009.88, 61,437.42 and 23,426.76 is: 35,095.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,009.88 : 61,437.42 = 23,426.76 : x
  2. Step 2: Convert to fraction form
    41,009.88/61,437.42 = 23,426.76/x
  3. Step 3: Cross multiply
    41,009.88x = 61,437.42 × 23,426.76
  4. Step 4: Simplify right side
    41,009.88x = 1,439,279,693.36
  5. Step 5: Solve for x
    x = 1,439,279,693.36/41,009.88
  6. Step 6: Final answer
    x = 35,095.93

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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.