Home / 4,398.18-6,594.84-3,013.08

Finding the Fourth Proportional to 4,398.18, 6,594.84 and 3,013.08

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Solution

The fourth proportional to 4,398.18, 6,594.84 and 3,013.08 is: 4,517.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,398.18 : 6,594.84 = 3,013.08 : x
  2. Step 2: Convert to fraction form
    4,398.18/6,594.84 = 3,013.08/x
  3. Step 3: Cross multiply
    4,398.18x = 6,594.84 × 3,013.08
  4. Step 4: Simplify right side
    4,398.18x = 19,870,780.51
  5. Step 5: Solve for x
    x = 19,870,780.51/4,398.18
  6. Step 6: Final answer
    x = 4,517.96

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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.