Home / 4,022,554.60-6,034,017.80-1,327,115.37

Finding the Fourth Proportional to 4,022,554.60, 6,034,017.80 and 1,327,115.37

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Solution

The fourth proportional to 4,022,554.60, 6,034,017.80 and 1,327,115.37 is: 1,990,734.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022,554.60 : 6,034,017.80 = 1,327,115.37 : x
  2. Step 2: Convert to fraction form
    4,022,554.60/6,034,017.80 = 1,327,115.37/x
  3. Step 3: Cross multiply
    4,022,554.60x = 6,034,017.80 × 1,327,115.37
  4. Step 4: Simplify right side
    4,022,554.60x = 8,007,837,783,713.92
  5. Step 5: Solve for x
    x = 8,007,837,783,713.92/4,022,554.60
  6. Step 6: Final answer
    x = 1,990,734.39

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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.