Home / 2,944.16-4,416.11-1,094.45

Finding the Fourth Proportional to 2,944.16, 4,416.11 and 1,094.45

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Solution

The fourth proportional to 2,944.16, 4,416.11 and 1,094.45 is: 1,641.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,944.16 : 4,416.11 = 1,094.45 : x
  2. Step 2: Convert to fraction form
    2,944.16/4,416.11 = 1,094.45/x
  3. Step 3: Cross multiply
    2,944.16x = 4,416.11 × 1,094.45
  4. Step 4: Simplify right side
    2,944.16x = 4,833,184.04
  5. Step 5: Solve for x
    x = 4,833,184.04/2,944.16
  6. Step 6: Final answer
    x = 1,641.62

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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.