Home / 4,410.50-6,084.37-2,641.76

Finding the Fourth Proportional to 4,410.50, 6,084.37 and 2,641.76

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Solution

The fourth proportional to 4,410.50, 6,084.37 and 2,641.76 is: 3,644.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410.50 : 6,084.37 = 2,641.76 : x
  2. Step 2: Convert to fraction form
    4,410.50/6,084.37 = 2,641.76/x
  3. Step 3: Cross multiply
    4,410.50x = 6,084.37 × 2,641.76
  4. Step 4: Simplify right side
    4,410.50x = 16,073,445.29
  5. Step 5: Solve for x
    x = 16,073,445.29/4,410.50
  6. Step 6: Final answer
    x = 3,644.36

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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.