Home / 2,265,601.58-3,397,592.87-749,004.56

Finding the Fourth Proportional to 2,265,601.58, 3,397,592.87 and 749,004.56

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Solution

The fourth proportional to 2,265,601.58, 3,397,592.87 and 749,004.56 is: 1,123,239.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,265,601.58 : 3,397,592.87 = 749,004.56 : x
  2. Step 2: Convert to fraction form
    2,265,601.58/3,397,592.87 = 749,004.56/x
  3. Step 3: Cross multiply
    2,265,601.58x = 3,397,592.87 × 749,004.56
  4. Step 4: Simplify right side
    2,265,601.58x = 2,544,812,552,653.49
  5. Step 5: Solve for x
    x = 2,544,812,552,653.49/2,265,601.58
  6. Step 6: Final answer
    x = 1,123,239.22

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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.