Home / 8,063.37-12,094.13-2,797.40

Finding the Fourth Proportional to 8,063.37, 12,094.13 and 2,797.40

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Solution

The fourth proportional to 8,063.37, 12,094.13 and 2,797.40 is: 4,195.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,063.37 : 12,094.13 = 2,797.40 : x
  2. Step 2: Convert to fraction form
    8,063.37/12,094.13 = 2,797.40/x
  3. Step 3: Cross multiply
    8,063.37x = 12,094.13 × 2,797.40
  4. Step 4: Simplify right side
    8,063.37x = 33,832,156.49
  5. Step 5: Solve for x
    x = 33,832,156.49/8,063.37
  6. Step 6: Final answer
    x = 4,195.79

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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.