Home / 3,598.32-4,966.62-2,342.52

Finding the Fourth Proportional to 3,598.32, 4,966.62 and 2,342.52

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Solution

The fourth proportional to 3,598.32, 4,966.62 and 2,342.52 is: 3,233.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,598.32 : 4,966.62 = 2,342.52 : x
  2. Step 2: Convert to fraction form
    3,598.32/4,966.62 = 2,342.52/x
  3. Step 3: Cross multiply
    3,598.32x = 4,966.62 × 2,342.52
  4. Step 4: Simplify right side
    3,598.32x = 11,634,397.90
  5. Step 5: Solve for x
    x = 11,634,397.90/3,598.32
  6. Step 6: Final answer
    x = 3,233.28

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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.