Home / 4,366.02-6,549.96-1,446.36

Finding the Fourth Proportional to 4,366.02, 6,549.96 and 1,446.36

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Solution

The fourth proportional to 4,366.02, 6,549.96 and 1,446.36 is: 2,169.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366.02 : 6,549.96 = 1,446.36 : x
  2. Step 2: Convert to fraction form
    4,366.02/6,549.96 = 1,446.36/x
  3. Step 3: Cross multiply
    4,366.02x = 6,549.96 × 1,446.36
  4. Step 4: Simplify right side
    4,366.02x = 9,473,600.15
  5. Step 5: Solve for x
    x = 9,473,600.15/4,366.02
  6. Step 6: Final answer
    x = 2,169.85

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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.