Home / 2,044,894.30-3,067,341.45-605,629.60

Finding the Fourth Proportional to 2,044,894.30, 3,067,341.45 and 605,629.60

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Solution

The fourth proportional to 2,044,894.30, 3,067,341.45 and 605,629.60 is: 908,444.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,894.30 : 3,067,341.45 = 605,629.60 : x
  2. Step 2: Convert to fraction form
    2,044,894.30/3,067,341.45 = 605,629.60/x
  3. Step 3: Cross multiply
    2,044,894.30x = 3,067,341.45 × 605,629.60
  4. Step 4: Simplify right side
    2,044,894.30x = 1,857,672,775,426.92
  5. Step 5: Solve for x
    x = 1,857,672,775,426.92/2,044,894.30
  6. Step 6: Final answer
    x = 908,444.40

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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.