Home / 41,586.66-62,424.38-17,905.93

Finding the Fourth Proportional to 41,586.66, 62,424.38 and 17,905.93

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Solution

The fourth proportional to 41,586.66, 62,424.38 and 17,905.93 is: 26,878.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,586.66 : 62,424.38 = 17,905.93 : x
  2. Step 2: Convert to fraction form
    41,586.66/62,424.38 = 17,905.93/x
  3. Step 3: Cross multiply
    41,586.66x = 62,424.38 × 17,905.93
  4. Step 4: Simplify right side
    41,586.66x = 1,117,766,467.28
  5. Step 5: Solve for x
    x = 1,117,766,467.28/41,586.66
  6. Step 6: Final answer
    x = 26,878.01

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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.