Home / 4,436.28-6,652.98-2,095.92

Finding the Fourth Proportional to 4,436.28, 6,652.98 and 2,095.92

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Solution

The fourth proportional to 4,436.28, 6,652.98 and 2,095.92 is: 3,143.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,436.28 : 6,652.98 = 2,095.92 : x
  2. Step 2: Convert to fraction form
    4,436.28/6,652.98 = 2,095.92/x
  3. Step 3: Cross multiply
    4,436.28x = 6,652.98 × 2,095.92
  4. Step 4: Simplify right side
    4,436.28x = 13,944,113.84
  5. Step 5: Solve for x
    x = 13,944,113.84/4,436.28
  6. Step 6: Final answer
    x = 3,143.20

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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.