Home / 2,546,099.01-3,513,546.56-1,400,179.35

Finding the Fourth Proportional to 2,546,099.01, 3,513,546.56 and 1,400,179.35

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Solution

The fourth proportional to 2,546,099.01, 3,513,546.56 and 1,400,179.35 is: 1,932,208.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,546,099.01 : 3,513,546.56 = 1,400,179.35 : x
  2. Step 2: Convert to fraction form
    2,546,099.01/3,513,546.56 = 1,400,179.35/x
  3. Step 3: Cross multiply
    2,546,099.01x = 3,513,546.56 × 1,400,179.35
  4. Step 4: Simplify right side
    2,546,099.01x = 4,919,595,355,251.78
  5. Step 5: Solve for x
    x = 4,919,595,355,251.78/2,546,099.01
  6. Step 6: Final answer
    x = 1,932,208.97

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