Home / 4,431.73-6,116.06-2,442.73

Finding the Fourth Proportional to 4,431.73, 6,116.06 and 2,442.73

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Solution

The fourth proportional to 4,431.73, 6,116.06 and 2,442.73 is: 3,371.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,431.73 : 6,116.06 = 2,442.73 : x
  2. Step 2: Convert to fraction form
    4,431.73/6,116.06 = 2,442.73/x
  3. Step 3: Cross multiply
    4,431.73x = 6,116.06 × 2,442.73
  4. Step 4: Simplify right side
    4,431.73x = 14,939,883.24
  5. Step 5: Solve for x
    x = 14,939,883.24/4,431.73
  6. Step 6: Final answer
    x = 3,371.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.