Home / 3,633,603.76-5,010,241.62-2,325,110.68

Finding the Fourth Proportional to 3,633,603.76, 5,010,241.62 and 2,325,110.68

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Solution

The fourth proportional to 3,633,603.76, 5,010,241.62 and 2,325,110.68 is: 3,206,008.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,633,603.76 : 5,010,241.62 = 2,325,110.68 : x
  2. Step 2: Convert to fraction form
    3,633,603.76/5,010,241.62 = 2,325,110.68/x
  3. Step 3: Cross multiply
    3,633,603.76x = 5,010,241.62 × 2,325,110.68
  4. Step 4: Simplify right side
    3,633,603.76x = 11,649,366,300,042.50
  5. Step 5: Solve for x
    x = 11,649,366,300,042.50/3,633,603.76
  6. Step 6: Final answer
    x = 3,206,008.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.