Home / 6,713.33-10,070.09-2,330.87

Finding the Fourth Proportional to 6,713.33, 10,070.09 and 2,330.87

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Solution

The fourth proportional to 6,713.33, 10,070.09 and 2,330.87 is: 3,496.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,713.33 : 10,070.09 = 2,330.87 : x
  2. Step 2: Convert to fraction form
    6,713.33/10,070.09 = 2,330.87/x
  3. Step 3: Cross multiply
    6,713.33x = 10,070.09 × 2,330.87
  4. Step 4: Simplify right side
    6,713.33x = 23,472,059.02
  5. Step 5: Solve for x
    x = 23,472,059.02/6,713.33
  6. Step 6: Final answer
    x = 3,496.34

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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.