Home / 41,664.08-62,504.04-15,370.88

Finding the Fourth Proportional to 41,664.08, 62,504.04 and 15,370.88

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Solution

The fourth proportional to 41,664.08, 62,504.04 and 15,370.88 is: 23,059.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,664.08 : 62,504.04 = 15,370.88 : x
  2. Step 2: Convert to fraction form
    41,664.08/62,504.04 = 15,370.88/x
  3. Step 3: Cross multiply
    41,664.08x = 62,504.04 × 15,370.88
  4. Step 4: Simplify right side
    41,664.08x = 960,742,098.36
  5. Step 5: Solve for x
    x = 960,742,098.36/41,664.08
  6. Step 6: Final answer
    x = 23,059.24

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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.