Home / 2,083,451-3,125,488.50-754,066.04

Finding the Fourth Proportional to 2,083,451, 3,125,488.50 and 754,066.04

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Solution

The fourth proportional to 2,083,451, 3,125,488.50 and 754,066.04 is: 1,131,211.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,083,451 : 3,125,488.50 = 754,066.04 : x
  2. Step 2: Convert to fraction form
    2,083,451/3,125,488.50 = 754,066.04/x
  3. Step 3: Cross multiply
    2,083,451x = 3,125,488.50 × 754,066.04
  4. Step 4: Simplify right side
    2,083,451x = 2,356,824,736,260.54
  5. Step 5: Solve for x
    x = 2,356,824,736,260.54/2,083,451
  6. Step 6: Final answer
    x = 1,131,211.98

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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.