Home / 16,523.19-24,792.08-6,681.69

Finding the Fourth Proportional to 16,523.19, 24,792.08 and 6,681.69

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Solution

The fourth proportional to 16,523.19, 24,792.08 and 6,681.69 is: 10,025.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,523.19 : 24,792.08 = 6,681.69 : x
  2. Step 2: Convert to fraction form
    16,523.19/24,792.08 = 6,681.69/x
  3. Step 3: Cross multiply
    16,523.19x = 24,792.08 × 6,681.69
  4. Step 4: Simplify right side
    16,523.19x = 165,652,959.61
  5. Step 5: Solve for x
    x = 165,652,959.61/16,523.19
  6. Step 6: Final answer
    x = 10,025.48

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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.