Home / 5,864.40-8,096.65-5,233.85

Finding the Fourth Proportional to 5,864.40, 8,096.65 and 5,233.85

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Solution

The fourth proportional to 5,864.40, 8,096.65 and 5,233.85 is: 7,226.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,864.40 : 8,096.65 = 5,233.85 : x
  2. Step 2: Convert to fraction form
    5,864.40/8,096.65 = 5,233.85/x
  3. Step 3: Cross multiply
    5,864.40x = 8,096.65 × 5,233.85
  4. Step 4: Simplify right side
    5,864.40x = 42,376,651.60
  5. Step 5: Solve for x
    x = 42,376,651.60/5,864.40
  6. Step 6: Final answer
    x = 7,226.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.