Home / 4,656.08-6,982.23-1,734.59

Finding the Fourth Proportional to 4,656.08, 6,982.23 and 1,734.59

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Solution

The fourth proportional to 4,656.08, 6,982.23 and 1,734.59 is: 2,601.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,656.08 : 6,982.23 = 1,734.59 : x
  2. Step 2: Convert to fraction form
    4,656.08/6,982.23 = 1,734.59/x
  3. Step 3: Cross multiply
    4,656.08x = 6,982.23 × 1,734.59
  4. Step 4: Simplify right side
    4,656.08x = 12,111,306.34
  5. Step 5: Solve for x
    x = 12,111,306.34/4,656.08
  6. Step 6: Final answer
    x = 2,601.18

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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.