Home / 4,734.57-7,095.53-3,633.54

Finding the Fourth Proportional to 4,734.57, 7,095.53 and 3,633.54

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Solution

The fourth proportional to 4,734.57, 7,095.53 and 3,633.54 is: 5,445.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,734.57 : 7,095.53 = 3,633.54 : x
  2. Step 2: Convert to fraction form
    4,734.57/7,095.53 = 3,633.54/x
  3. Step 3: Cross multiply
    4,734.57x = 7,095.53 × 3,633.54
  4. Step 4: Simplify right side
    4,734.57x = 25,781,873.91
  5. Step 5: Solve for x
    x = 25,781,873.91/4,734.57
  6. Step 6: Final answer
    x = 5,445.45

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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.