Home / 3,021,227.03-4,531,796.01-746,751.59

Finding the Fourth Proportional to 3,021,227.03, 4,531,796.01 and 746,751.59

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Solution

The fourth proportional to 3,021,227.03, 4,531,796.01 and 746,751.59 is: 1,120,116.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,021,227.03 : 4,531,796.01 = 746,751.59 : x
  2. Step 2: Convert to fraction form
    3,021,227.03/4,531,796.01 = 746,751.59/x
  3. Step 3: Cross multiply
    3,021,227.03x = 4,531,796.01 × 746,751.59
  4. Step 4: Simplify right side
    3,021,227.03x = 3,384,125,870,358.41
  5. Step 5: Solve for x
    x = 3,384,125,870,358.41/3,021,227.03
  6. Step 6: Final answer
    x = 1,120,116.37

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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.