Home / 16,574.14-24,868.05-6,710.91

Finding the Fourth Proportional to 16,574.14, 24,868.05 and 6,710.91

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Solution

The fourth proportional to 16,574.14, 24,868.05 and 6,710.91 is: 10,069.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,574.14 : 24,868.05 = 6,710.91 : x
  2. Step 2: Convert to fraction form
    16,574.14/24,868.05 = 6,710.91/x
  3. Step 3: Cross multiply
    16,574.14x = 24,868.05 × 6,710.91
  4. Step 4: Simplify right side
    16,574.14x = 166,887,121.09
  5. Step 5: Solve for x
    x = 166,887,121.09/16,574.14
  6. Step 6: Final answer
    x = 10,069.13

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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.