Home / 3,592.16-4,957.44-2,597.12

Finding the Fourth Proportional to 3,592.16, 4,957.44 and 2,597.12

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Solution

The fourth proportional to 3,592.16, 4,957.44 and 2,597.12 is: 3,584.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592.16 : 4,957.44 = 2,597.12 : x
  2. Step 2: Convert to fraction form
    3,592.16/4,957.44 = 2,597.12/x
  3. Step 3: Cross multiply
    3,592.16x = 4,957.44 × 2,597.12
  4. Step 4: Simplify right side
    3,592.16x = 12,875,066.57
  5. Step 5: Solve for x
    x = 12,875,066.57/3,592.16
  6. Step 6: Final answer
    x = 3,584.21

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1.5x scale

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.