Home / 4,565.34-6,848.01-2,613.38

Finding the Fourth Proportional to 4,565.34, 6,848.01 and 2,613.38

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Solution

The fourth proportional to 4,565.34, 6,848.01 and 2,613.38 is: 3,920.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,565.34 : 6,848.01 = 2,613.38 : x
  2. Step 2: Convert to fraction form
    4,565.34/6,848.01 = 2,613.38/x
  3. Step 3: Cross multiply
    4,565.34x = 6,848.01 × 2,613.38
  4. Step 4: Simplify right side
    4,565.34x = 17,896,418.13
  5. Step 5: Solve for x
    x = 17,896,418.13/4,565.34
  6. Step 6: Final answer
    x = 3,920.06

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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.