Home / 6,734.60-10,106.51-2,352.05

Finding the Fourth Proportional to 6,734.60, 10,106.51 and 2,352.05

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Solution

The fourth proportional to 6,734.60, 10,106.51 and 2,352.05 is: 3,529.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,734.60 : 10,106.51 = 2,352.05 : x
  2. Step 2: Convert to fraction form
    6,734.60/10,106.51 = 2,352.05/x
  3. Step 3: Cross multiply
    6,734.60x = 10,106.51 × 2,352.05
  4. Step 4: Simplify right side
    6,734.60x = 23,770,954.55
  5. Step 5: Solve for x
    x = 23,770,954.55/6,734.60
  6. Step 6: Final answer
    x = 3,529.68

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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.