Home / 6,130.02-9,193.17-2,233.50

Finding the Fourth Proportional to 6,130.02, 9,193.17 and 2,233.50

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Solution

The fourth proportional to 6,130.02, 9,193.17 and 2,233.50 is: 3,349.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,130.02 : 9,193.17 = 2,233.50 : x
  2. Step 2: Convert to fraction form
    6,130.02/9,193.17 = 2,233.50/x
  3. Step 3: Cross multiply
    6,130.02x = 9,193.17 × 2,233.50
  4. Step 4: Simplify right side
    6,130.02x = 20,532,945.20
  5. Step 5: Solve for x
    x = 20,532,945.20/6,130.02
  6. Step 6: Final answer
    x = 3,349.57

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Double scale
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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.