Home / 4,157.83-6,233.24-1,935.52

Finding the Fourth Proportional to 4,157.83, 6,233.24 and 1,935.52

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Solution

The fourth proportional to 4,157.83, 6,233.24 and 1,935.52 is: 2,901.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,157.83 : 6,233.24 = 1,935.52 : x
  2. Step 2: Convert to fraction form
    4,157.83/6,233.24 = 1,935.52/x
  3. Step 3: Cross multiply
    4,157.83x = 6,233.24 × 1,935.52
  4. Step 4: Simplify right side
    4,157.83x = 12,064,560.68
  5. Step 5: Solve for x
    x = 12,064,560.68/4,157.83
  6. Step 6: Final answer
    x = 2,901.65

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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.