Home / 7,371.26-11,062.23-5,527.34

Finding the Fourth Proportional to 7,371.26, 11,062.23 and 5,527.34

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Solution

The fourth proportional to 7,371.26, 11,062.23 and 5,527.34 is: 8,295.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,371.26 : 11,062.23 = 5,527.34 : x
  2. Step 2: Convert to fraction form
    7,371.26/11,062.23 = 5,527.34/x
  3. Step 3: Cross multiply
    7,371.26x = 11,062.23 × 5,527.34
  4. Step 4: Simplify right side
    7,371.26x = 61,144,651.06
  5. Step 5: Solve for x
    x = 61,144,651.06/7,371.26
  6. Step 6: Final answer
    x = 8,295.01

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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.