Home / 46,252.20-69,399.48-25,160.63

Finding the Fourth Proportional to 46,252.20, 69,399.48 and 25,160.63

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Solution

The fourth proportional to 46,252.20, 69,399.48 and 25,160.63 is: 37,752.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,252.20 : 69,399.48 = 25,160.63 : x
  2. Step 2: Convert to fraction form
    46,252.20/69,399.48 = 25,160.63/x
  3. Step 3: Cross multiply
    46,252.20x = 69,399.48 × 25,160.63
  4. Step 4: Simplify right side
    46,252.20x = 1,746,134,811.97
  5. Step 5: Solve for x
    x = 1,746,134,811.97/46,252.20
  6. Step 6: Final answer
    x = 37,752.47

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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.