Home / 2,432,067.02-3,356,193.44-1,344,310.63

Finding the Fourth Proportional to 2,432,067.02, 3,356,193.44 and 1,344,310.63

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Solution

The fourth proportional to 2,432,067.02, 3,356,193.44 and 1,344,310.63 is: 1,855,116.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,432,067.02 : 3,356,193.44 = 1,344,310.63 : x
  2. Step 2: Convert to fraction form
    2,432,067.02/3,356,193.44 = 1,344,310.63/x
  3. Step 3: Cross multiply
    2,432,067.02x = 3,356,193.44 × 1,344,310.63
  4. Step 4: Simplify right side
    2,432,067.02x = 4,511,766,505,136.81
  5. Step 5: Solve for x
    x = 4,511,766,505,136.81/2,432,067.02
  6. Step 6: Final answer
    x = 1,855,116.03

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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.