Home / 6,283.64-9,422.50-2,332.16

Finding the Fourth Proportional to 6,283.64, 9,422.50 and 2,332.16

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Solution

The fourth proportional to 6,283.64, 9,422.50 and 2,332.16 is: 3,497.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,283.64 : 9,422.50 = 2,332.16 : x
  2. Step 2: Convert to fraction form
    6,283.64/9,422.50 = 2,332.16/x
  3. Step 3: Cross multiply
    6,283.64x = 9,422.50 × 2,332.16
  4. Step 4: Simplify right side
    6,283.64x = 21,974,777.60
  5. Step 5: Solve for x
    x = 21,974,777.60/6,283.64
  6. Step 6: Final answer
    x = 3,497.14

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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.