Home / 15,934.46-23,913.14-10,679.51

Finding the Fourth Proportional to 15,934.46, 23,913.14 and 10,679.51

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Solution

The fourth proportional to 15,934.46, 23,913.14 and 10,679.51 is: 16,026.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,934.46 : 23,913.14 = 10,679.51 : x
  2. Step 2: Convert to fraction form
    15,934.46/23,913.14 = 10,679.51/x
  3. Step 3: Cross multiply
    15,934.46x = 23,913.14 × 10,679.51
  4. Step 4: Simplify right side
    15,934.46x = 255,380,617.76
  5. Step 5: Solve for x
    x = 255,380,617.76/15,934.46
  6. Step 6: Final answer
    x = 16,026.94

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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.