Home / 41,751.56-62,583.60-19,547.04

Finding the Fourth Proportional to 41,751.56, 62,583.60 and 19,547.04

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Solution

The fourth proportional to 41,751.56, 62,583.60 and 19,547.04 is: 29,300.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,751.56 : 62,583.60 = 19,547.04 : x
  2. Step 2: Convert to fraction form
    41,751.56/62,583.60 = 19,547.04/x
  3. Step 3: Cross multiply
    41,751.56x = 62,583.60 × 19,547.04
  4. Step 4: Simplify right side
    41,751.56x = 1,223,324,132.54
  5. Step 5: Solve for x
    x = 1,223,324,132.54/41,751.56
  6. Step 6: Final answer
    x = 29,300.08

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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.