Home / 3,003,543.89-4,500,067.04-2,501,335.79

Finding the Fourth Proportional to 3,003,543.89, 4,500,067.04 and 2,501,335.79

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Solution

The fourth proportional to 3,003,543.89, 4,500,067.04 and 2,501,335.79 is: 3,747,632.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,003,543.89 : 4,500,067.04 = 2,501,335.79 : x
  2. Step 2: Convert to fraction form
    3,003,543.89/4,500,067.04 = 2,501,335.79/x
  3. Step 3: Cross multiply
    3,003,543.89x = 4,500,067.04 × 2,501,335.79
  4. Step 4: Simplify right side
    3,003,543.89x = 11,256,178,752,674.86
  5. Step 5: Solve for x
    x = 11,256,178,752,674.86/3,003,543.89
  6. Step 6: Final answer
    x = 3,747,632.52

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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.