Home / 34,046.87-51,070.32-10,675.13

Finding the Fourth Proportional to 34,046.87, 51,070.32 and 10,675.13

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Solution

The fourth proportional to 34,046.87, 51,070.32 and 10,675.13 is: 16,012.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,046.87 : 51,070.32 = 10,675.13 : x
  2. Step 2: Convert to fraction form
    34,046.87/51,070.32 = 10,675.13/x
  3. Step 3: Cross multiply
    34,046.87x = 51,070.32 × 10,675.13
  4. Step 4: Simplify right side
    34,046.87x = 545,182,049.79
  5. Step 5: Solve for x
    x = 545,182,049.79/34,046.87
  6. Step 6: Final answer
    x = 16,012.69

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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.