Home / 2,362,308.20-3,534,131.10-2,050,231.40

Finding the Fourth Proportional to 2,362,308.20, 3,534,131.10 and 2,050,231.40

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Solution

The fourth proportional to 2,362,308.20, 3,534,131.10 and 2,050,231.40 is: 3,067,248.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,362,308.20 : 3,534,131.10 = 2,050,231.40 : x
  2. Step 2: Convert to fraction form
    2,362,308.20/3,534,131.10 = 2,050,231.40/x
  3. Step 3: Cross multiply
    2,362,308.20x = 3,534,131.10 × 2,050,231.40
  4. Step 4: Simplify right side
    2,362,308.20x = 7,245,786,552,936.54
  5. Step 5: Solve for x
    x = 7,245,786,552,936.54/2,362,308.20
  6. Step 6: Final answer
    x = 3,067,248.61

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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.