Home / 4,734.60-6,535.17-2,746.05

Finding the Fourth Proportional to 4,734.60, 6,535.17 and 2,746.05

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Solution

The fourth proportional to 4,734.60, 6,535.17 and 2,746.05 is: 3,790.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,734.60 : 6,535.17 = 2,746.05 : x
  2. Step 2: Convert to fraction form
    4,734.60/6,535.17 = 2,746.05/x
  3. Step 3: Cross multiply
    4,734.60x = 6,535.17 × 2,746.05
  4. Step 4: Simplify right side
    4,734.60x = 17,945,903.58
  5. Step 5: Solve for x
    x = 17,945,903.58/4,734.60
  6. Step 6: Final answer
    x = 3,790.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.