Home / 2,327,662.32-3,211,692.52-1,360,605.54

Finding the Fourth Proportional to 2,327,662.32, 3,211,692.52 and 1,360,605.54

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Solution

The fourth proportional to 2,327,662.32, 3,211,692.52 and 1,360,605.54 is: 1,877,354.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,327,662.32 : 3,211,692.52 = 1,360,605.54 : x
  2. Step 2: Convert to fraction form
    2,327,662.32/3,211,692.52 = 1,360,605.54/x
  3. Step 3: Cross multiply
    2,327,662.32x = 3,211,692.52 × 1,360,605.54
  4. Step 4: Simplify right side
    2,327,662.32x = 4,369,846,635,488.56
  5. Step 5: Solve for x
    x = 4,369,846,635,488.56/2,327,662.32
  6. Step 6: Final answer
    x = 1,877,354.20

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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.