Home / 16,146.16-24,225.45-6,292.42

Finding the Fourth Proportional to 16,146.16, 24,225.45 and 6,292.42

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Solution

The fourth proportional to 16,146.16, 24,225.45 and 6,292.42 is: 9,441.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,146.16 : 24,225.45 = 6,292.42 : x
  2. Step 2: Convert to fraction form
    16,146.16/24,225.45 = 6,292.42/x
  3. Step 3: Cross multiply
    16,146.16x = 24,225.45 × 6,292.42
  4. Step 4: Simplify right side
    16,146.16x = 152,436,706.09
  5. Step 5: Solve for x
    x = 152,436,706.09/16,146.16
  6. Step 6: Final answer
    x = 9,441.05

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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.