Home / 46,065.60-63,564.87-29,063.43

Finding the Fourth Proportional to 46,065.60, 63,564.87 and 29,063.43

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Solution

The fourth proportional to 46,065.60, 63,564.87 and 29,063.43 is: 40,103.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,065.60 : 63,564.87 = 29,063.43 : x
  2. Step 2: Convert to fraction form
    46,065.60/63,564.87 = 29,063.43/x
  3. Step 3: Cross multiply
    46,065.60x = 63,564.87 × 29,063.43
  4. Step 4: Simplify right side
    46,065.60x = 1,847,413,149.70
  5. Step 5: Solve for x
    x = 1,847,413,149.70/46,065.60
  6. Step 6: Final answer
    x = 40,103.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.