Home / 41,567.08-62,318-19,377.52

Finding the Fourth Proportional to 41,567.08, 62,318 and 19,377.52

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Solution

The fourth proportional to 41,567.08, 62,318 and 19,377.52 is: 29,051.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,567.08 : 62,318 = 19,377.52 : x
  2. Step 2: Convert to fraction form
    41,567.08/62,318 = 19,377.52/x
  3. Step 3: Cross multiply
    41,567.08x = 62,318 × 19,377.52
  4. Step 4: Simplify right side
    41,567.08x = 1,207,568,291.36
  5. Step 5: Solve for x
    x = 1,207,568,291.36/41,567.08
  6. Step 6: Final answer
    x = 29,051.07

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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.