Home / 3,706.02-5,553.31-2,468.95

Finding the Fourth Proportional to 3,706.02, 5,553.31 and 2,468.95

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Solution

The fourth proportional to 3,706.02, 5,553.31 and 2,468.95 is: 3,699.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,706.02 : 5,553.31 = 2,468.95 : x
  2. Step 2: Convert to fraction form
    3,706.02/5,553.31 = 2,468.95/x
  3. Step 3: Cross multiply
    3,706.02x = 5,553.31 × 2,468.95
  4. Step 4: Simplify right side
    3,706.02x = 13,710,844.72
  5. Step 5: Solve for x
    x = 13,710,844.72/3,706.02
  6. Step 6: Final answer
    x = 3,699.61

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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.