Home / 3,362,340.24-5,043,136.54-1,203,278.22

Finding the Fourth Proportional to 3,362,340.24, 5,043,136.54 and 1,203,278.22

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Solution

The fourth proportional to 3,362,340.24, 5,043,136.54 and 1,203,278.22 is: 1,804,783.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,362,340.24 : 5,043,136.54 = 1,203,278.22 : x
  2. Step 2: Convert to fraction form
    3,362,340.24/5,043,136.54 = 1,203,278.22/x
  3. Step 3: Cross multiply
    3,362,340.24x = 5,043,136.54 × 1,203,278.22
  4. Step 4: Simplify right side
    3,362,340.24x = 6,068,296,327,836.09
  5. Step 5: Solve for x
    x = 6,068,296,327,836.09/3,362,340.24
  6. Step 6: Final answer
    x = 1,804,783.54

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.