Home / 2,314,899-3,194,562.24-1,296,327.24

Finding the Fourth Proportional to 2,314,899, 3,194,562.24 and 1,296,327.24

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Solution

The fourth proportional to 2,314,899, 3,194,562.24 and 1,296,327.24 is: 1,788,932.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,899 : 3,194,562.24 = 1,296,327.24 : x
  2. Step 2: Convert to fraction form
    2,314,899/3,194,562.24 = 1,296,327.24/x
  3. Step 3: Cross multiply
    2,314,899x = 3,194,562.24 × 1,296,327.24
  4. Step 4: Simplify right side
    2,314,899x = 4,141,198,051,587.42
  5. Step 5: Solve for x
    x = 4,141,198,051,587.42/2,314,899
  6. Step 6: Final answer
    x = 1,788,932.50

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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.