Home / 4,325.08-6,482.14-2,934.96

Finding the Fourth Proportional to 4,325.08, 6,482.14 and 2,934.96

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Solution

The fourth proportional to 4,325.08, 6,482.14 and 2,934.96 is: 4,398.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325.08 : 6,482.14 = 2,934.96 : x
  2. Step 2: Convert to fraction form
    4,325.08/6,482.14 = 2,934.96/x
  3. Step 3: Cross multiply
    4,325.08x = 6,482.14 × 2,934.96
  4. Step 4: Simplify right side
    4,325.08x = 19,024,821.61
  5. Step 5: Solve for x
    x = 19,024,821.61/4,325.08
  6. Step 6: Final answer
    x = 4,398.72

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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.