Home / 4,926.01-7,382.64-2,000.92

Finding the Fourth Proportional to 4,926.01, 7,382.64 and 2,000.92

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Solution

The fourth proportional to 4,926.01, 7,382.64 and 2,000.92 is: 2,998.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,926.01 : 7,382.64 = 2,000.92 : x
  2. Step 2: Convert to fraction form
    4,926.01/7,382.64 = 2,000.92/x
  3. Step 3: Cross multiply
    4,926.01x = 7,382.64 × 2,000.92
  4. Step 4: Simplify right side
    4,926.01x = 14,772,072.03
  5. Step 5: Solve for x
    x = 14,772,072.03/4,926.01
  6. Step 6: Final answer
    x = 2,998.79

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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.