Home / 46,134.10-69,176.55-23,892.31

Finding the Fourth Proportional to 46,134.10, 69,176.55 and 23,892.31

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Solution

The fourth proportional to 46,134.10, 69,176.55 and 23,892.31 is: 35,825.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,134.10 : 69,176.55 = 23,892.31 : x
  2. Step 2: Convert to fraction form
    46,134.10/69,176.55 = 23,892.31/x
  3. Step 3: Cross multiply
    46,134.10x = 69,176.55 × 23,892.31
  4. Step 4: Simplify right side
    46,134.10x = 1,652,787,866.61
  5. Step 5: Solve for x
    x = 1,652,787,866.61/46,134.10
  6. Step 6: Final answer
    x = 35,825.73

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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.