Home / 4,462.61-6,158.67-2,574.16

Finding the Fourth Proportional to 4,462.61, 6,158.67 and 2,574.16

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Solution

The fourth proportional to 4,462.61, 6,158.67 and 2,574.16 is: 3,552.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,462.61 : 6,158.67 = 2,574.16 : x
  2. Step 2: Convert to fraction form
    4,462.61/6,158.67 = 2,574.16/x
  3. Step 3: Cross multiply
    4,462.61x = 6,158.67 × 2,574.16
  4. Step 4: Simplify right side
    4,462.61x = 15,853,396.22
  5. Step 5: Solve for x
    x = 15,853,396.22/4,462.61
  6. Step 6: Final answer
    x = 3,552.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.