Home / 4,462.63-6,158.48-2,473.22

Finding the Fourth Proportional to 4,462.63, 6,158.48 and 2,473.22

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Solution

The fourth proportional to 4,462.63, 6,158.48 and 2,473.22 is: 3,413.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,462.63 : 6,158.48 = 2,473.22 : x
  2. Step 2: Convert to fraction form
    4,462.63/6,158.48 = 2,473.22/x
  3. Step 3: Cross multiply
    4,462.63x = 6,158.48 × 2,473.22
  4. Step 4: Simplify right side
    4,462.63x = 15,231,275.91
  5. Step 5: Solve for x
    x = 15,231,275.91/4,462.63
  6. Step 6: Final answer
    x = 3,413.07

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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.