Home / 51,096.39-76,644.61-24,436.08

Finding the Fourth Proportional to 51,096.39, 76,644.61 and 24,436.08

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Solution

The fourth proportional to 51,096.39, 76,644.61 and 24,436.08 is: 36,654.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,096.39 : 76,644.61 = 24,436.08 : x
  2. Step 2: Convert to fraction form
    51,096.39/76,644.61 = 24,436.08/x
  3. Step 3: Cross multiply
    51,096.39x = 76,644.61 × 24,436.08
  4. Step 4: Simplify right side
    51,096.39x = 1,872,893,438.31
  5. Step 5: Solve for x
    x = 1,872,893,438.31/51,096.39
  6. Step 6: Final answer
    x = 36,654.13

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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.