Home / 4,056.94-6,080.16-2,080.93

Finding the Fourth Proportional to 4,056.94, 6,080.16 and 2,080.93

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Solution

The fourth proportional to 4,056.94, 6,080.16 and 2,080.93 is: 3,118.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056.94 : 6,080.16 = 2,080.93 : x
  2. Step 2: Convert to fraction form
    4,056.94/6,080.16 = 2,080.93/x
  3. Step 3: Cross multiply
    4,056.94x = 6,080.16 × 2,080.93
  4. Step 4: Simplify right side
    4,056.94x = 12,652,372.15
  5. Step 5: Solve for x
    x = 12,652,372.15/4,056.94
  6. Step 6: Final answer
    x = 3,118.70

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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.