Home / 4,635.52-6,948.48-2,325.76

Finding the Fourth Proportional to 4,635.52, 6,948.48 and 2,325.76

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Solution

The fourth proportional to 4,635.52, 6,948.48 and 2,325.76 is: 3,486.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,635.52 : 6,948.48 = 2,325.76 : x
  2. Step 2: Convert to fraction form
    4,635.52/6,948.48 = 2,325.76/x
  3. Step 3: Cross multiply
    4,635.52x = 6,948.48 × 2,325.76
  4. Step 4: Simplify right side
    4,635.52x = 16,160,496.84
  5. Step 5: Solve for x
    x = 16,160,496.84/4,635.52
  6. Step 6: Final answer
    x = 3,486.23

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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.