Home / 2,224,709.75-3,333,250.64-1,493,863.04

Finding the Fourth Proportional to 2,224,709.75, 3,333,250.64 and 1,493,863.04

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Solution

The fourth proportional to 2,224,709.75, 3,333,250.64 and 1,493,863.04 is: 2,238,233.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,224,709.75 : 3,333,250.64 = 1,493,863.04 : x
  2. Step 2: Convert to fraction form
    2,224,709.75/3,333,250.64 = 1,493,863.04/x
  3. Step 3: Cross multiply
    2,224,709.75x = 3,333,250.64 × 1,493,863.04
  4. Step 4: Simplify right side
    2,224,709.75x = 4,979,419,946,220.13
  5. Step 5: Solve for x
    x = 4,979,419,946,220.13/2,224,709.75
  6. Step 6: Final answer
    x = 2,238,233.52

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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.