Home / 16,084.42-24,127.53-4,397.38

Finding the Fourth Proportional to 16,084.42, 24,127.53 and 4,397.38

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Solution

The fourth proportional to 16,084.42, 24,127.53 and 4,397.38 is: 6,596.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,084.42 : 24,127.53 = 4,397.38 : x
  2. Step 2: Convert to fraction form
    16,084.42/24,127.53 = 4,397.38/x
  3. Step 3: Cross multiply
    16,084.42x = 24,127.53 × 4,397.38
  4. Step 4: Simplify right side
    16,084.42x = 106,097,917.87
  5. Step 5: Solve for x
    x = 106,097,917.87/16,084.42
  6. Step 6: Final answer
    x = 6,596.32

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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.