Home / 7,227.02-10,840.26-2,032.76

Finding the Fourth Proportional to 7,227.02, 10,840.26 and 2,032.76

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Solution

The fourth proportional to 7,227.02, 10,840.26 and 2,032.76 is: 3,049.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,227.02 : 10,840.26 = 2,032.76 : x
  2. Step 2: Convert to fraction form
    7,227.02/10,840.26 = 2,032.76/x
  3. Step 3: Cross multiply
    7,227.02x = 10,840.26 × 2,032.76
  4. Step 4: Simplify right side
    7,227.02x = 22,035,646.92
  5. Step 5: Solve for x
    x = 22,035,646.92/7,227.02
  6. Step 6: Final answer
    x = 3,049.06

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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.