Home / 4,577.25-6,859.32-2,492.71

Finding the Fourth Proportional to 4,577.25, 6,859.32 and 2,492.71

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Solution

The fourth proportional to 4,577.25, 6,859.32 and 2,492.71 is: 3,735.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,577.25 : 6,859.32 = 2,492.71 : x
  2. Step 2: Convert to fraction form
    4,577.25/6,859.32 = 2,492.71/x
  3. Step 3: Cross multiply
    4,577.25x = 6,859.32 × 2,492.71
  4. Step 4: Simplify right side
    4,577.25x = 17,098,295.56
  5. Step 5: Solve for x
    x = 17,098,295.56/4,577.25
  6. Step 6: Final answer
    x = 3,735.50

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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.