Home / 4,399.02-6,594.89-1,625.18

Finding the Fourth Proportional to 4,399.02, 6,594.89 and 1,625.18

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Solution

The fourth proportional to 4,399.02, 6,594.89 and 1,625.18 is: 2,436.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,399.02 : 6,594.89 = 1,625.18 : x
  2. Step 2: Convert to fraction form
    4,399.02/6,594.89 = 1,625.18/x
  3. Step 3: Cross multiply
    4,399.02x = 6,594.89 × 1,625.18
  4. Step 4: Simplify right side
    4,399.02x = 10,717,842.23
  5. Step 5: Solve for x
    x = 10,717,842.23/4,399.02
  6. Step 6: Final answer
    x = 2,436.42

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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.