Home / 3,691,926.50-5,095,114.31-2,060,652.11

Finding the Fourth Proportional to 3,691,926.50, 5,095,114.31 and 2,060,652.11

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Solution

The fourth proportional to 3,691,926.50, 5,095,114.31 and 2,060,652.11 is: 2,843,842.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,691,926.50 : 5,095,114.31 = 2,060,652.11 : x
  2. Step 2: Convert to fraction form
    3,691,926.50/5,095,114.31 = 2,060,652.11/x
  3. Step 3: Cross multiply
    3,691,926.50x = 5,095,114.31 × 2,060,652.11
  4. Step 4: Simplify right side
    3,691,926.50x = 10,499,258,033,268.75
  5. Step 5: Solve for x
    x = 10,499,258,033,268.75/3,691,926.50
  6. Step 6: Final answer
    x = 2,843,842.65

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.