Home / 4,384.04-6,574.08-1,610.24

Finding the Fourth Proportional to 4,384.04, 6,574.08 and 1,610.24

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Solution

The fourth proportional to 4,384.04, 6,574.08 and 1,610.24 is: 2,414.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384.04 : 6,574.08 = 1,610.24 : x
  2. Step 2: Convert to fraction form
    4,384.04/6,574.08 = 1,610.24/x
  3. Step 3: Cross multiply
    4,384.04x = 6,574.08 × 1,610.24
  4. Step 4: Simplify right side
    4,384.04x = 10,585,846.58
  5. Step 5: Solve for x
    x = 10,585,846.58/4,384.04
  6. Step 6: Final answer
    x = 2,414.63

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1.5x scale

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.