Home / 6,015,394.60-8,301,246.46-3,262,081.21

Finding the Fourth Proportional to 6,015,394.60, 8,301,246.46 and 3,262,081.21

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Solution

The fourth proportional to 6,015,394.60, 8,301,246.46 and 3,262,081.21 is: 4,501,673.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,015,394.60 : 8,301,246.46 = 3,262,081.21 : x
  2. Step 2: Convert to fraction form
    6,015,394.60/8,301,246.46 = 3,262,081.21/x
  3. Step 3: Cross multiply
    6,015,394.60x = 8,301,246.46 × 3,262,081.21
  4. Step 4: Simplify right side
    6,015,394.60x = 27,079,340,067,836.70
  5. Step 5: Solve for x
    x = 27,079,340,067,836.70/6,015,394.60
  6. Step 6: Final answer
    x = 4,501,673.10

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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.