Home / 4,098.37-6,146.14-1,598.97

Finding the Fourth Proportional to 4,098.37, 6,146.14 and 1,598.97

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Solution

The fourth proportional to 4,098.37, 6,146.14 and 1,598.97 is: 2,397.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,098.37 : 6,146.14 = 1,598.97 : x
  2. Step 2: Convert to fraction form
    4,098.37/6,146.14 = 1,598.97/x
  3. Step 3: Cross multiply
    4,098.37x = 6,146.14 × 1,598.97
  4. Step 4: Simplify right side
    4,098.37x = 9,827,485.48
  5. Step 5: Solve for x
    x = 9,827,485.48/4,098.37
  6. Step 6: Final answer
    x = 2,397.90

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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.