Home / 1,694,060.24-2,539,530.90-733,912.56

Finding the Fourth Proportional to 1,694,060.24, 2,539,530.90 and 733,912.56

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Solution

The fourth proportional to 1,694,060.24, 2,539,530.90 and 733,912.56 is: 1,100,193.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,694,060.24 : 2,539,530.90 = 733,912.56 : x
  2. Step 2: Convert to fraction form
    1,694,060.24/2,539,530.90 = 733,912.56/x
  3. Step 3: Cross multiply
    1,694,060.24x = 2,539,530.90 × 733,912.56
  4. Step 4: Simplify right side
    1,694,060.24x = 1,863,793,624,018.10
  5. Step 5: Solve for x
    x = 1,863,793,624,018.10/1,694,060.24
  6. Step 6: Final answer
    x = 1,100,193.24

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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.