Home / 6,834.45-10,254.93-2,452.35

Finding the Fourth Proportional to 6,834.45, 10,254.93 and 2,452.35

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Solution

The fourth proportional to 6,834.45, 10,254.93 and 2,452.35 is: 3,679.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,834.45 : 10,254.93 = 2,452.35 : x
  2. Step 2: Convert to fraction form
    6,834.45/10,254.93 = 2,452.35/x
  3. Step 3: Cross multiply
    6,834.45x = 10,254.93 × 2,452.35
  4. Step 4: Simplify right side
    6,834.45x = 25,148,677.59
  5. Step 5: Solve for x
    x = 25,148,677.59/6,834.45
  6. Step 6: Final answer
    x = 3,679.69

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1.5x scale

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.