Home / 46,625.20-69,883.56-26,648.68

Finding the Fourth Proportional to 46,625.20, 69,883.56 and 26,648.68

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Solution

The fourth proportional to 46,625.20, 69,883.56 and 26,648.68 is: 39,942.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,625.20 : 69,883.56 = 26,648.68 : x
  2. Step 2: Convert to fraction form
    46,625.20/69,883.56 = 26,648.68/x
  3. Step 3: Cross multiply
    46,625.20x = 69,883.56 × 26,648.68
  4. Step 4: Simplify right side
    46,625.20x = 1,862,304,627.70
  5. Step 5: Solve for x
    x = 1,862,304,627.70/46,625.20
  6. Step 6: Final answer
    x = 39,942.02

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1.5x scale

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.