Home / 4,384.16-6,574.29-1,610.10

Finding the Fourth Proportional to 4,384.16, 6,574.29 and 1,610.10

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Solution

The fourth proportional to 4,384.16, 6,574.29 and 1,610.10 is: 2,414.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384.16 : 6,574.29 = 1,610.10 : x
  2. Step 2: Convert to fraction form
    4,384.16/6,574.29 = 1,610.10/x
  3. Step 3: Cross multiply
    4,384.16x = 6,574.29 × 1,610.10
  4. Step 4: Simplify right side
    4,384.16x = 10,585,264.33
  5. Step 5: Solve for x
    x = 10,585,264.33/4,384.16
  6. Step 6: Final answer
    x = 2,414.43

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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.