Home / 6,708.08-10,069.47-5,330.27

Finding the Fourth Proportional to 6,708.08, 10,069.47 and 5,330.27

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Solution

The fourth proportional to 6,708.08, 10,069.47 and 5,330.27 is: 8,001.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,708.08 : 10,069.47 = 5,330.27 : x
  2. Step 2: Convert to fraction form
    6,708.08/10,069.47 = 5,330.27/x
  3. Step 3: Cross multiply
    6,708.08x = 10,069.47 × 5,330.27
  4. Step 4: Simplify right side
    6,708.08x = 53,672,943.51
  5. Step 5: Solve for x
    x = 53,672,943.51/6,708.08
  6. Step 6: Final answer
    x = 8,001.24

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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.