Home / 7,593.11-11,389.64-2,047.02

Finding the Fourth Proportional to 7,593.11, 11,389.64 and 2,047.02

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Solution

The fourth proportional to 7,593.11, 11,389.64 and 2,047.02 is: 3,070.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,593.11 : 11,389.64 = 2,047.02 : x
  2. Step 2: Convert to fraction form
    7,593.11/11,389.64 = 2,047.02/x
  3. Step 3: Cross multiply
    7,593.11x = 11,389.64 × 2,047.02
  4. Step 4: Simplify right side
    7,593.11x = 23,314,765.68
  5. Step 5: Solve for x
    x = 23,314,765.68/7,593.11
  6. Step 6: Final answer
    x = 3,070.52

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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.