Home / 4,055.94-6,081.08-2,207.93

Finding the Fourth Proportional to 4,055.94, 6,081.08 and 2,207.93

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Solution

The fourth proportional to 4,055.94, 6,081.08 and 2,207.93 is: 3,310.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,055.94 : 6,081.08 = 2,207.93 : x
  2. Step 2: Convert to fraction form
    4,055.94/6,081.08 = 2,207.93/x
  3. Step 3: Cross multiply
    4,055.94x = 6,081.08 × 2,207.93
  4. Step 4: Simplify right side
    4,055.94x = 13,426,557.52
  5. Step 5: Solve for x
    x = 13,426,557.52/4,055.94
  6. Step 6: Final answer
    x = 3,310.34

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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.