Home / 22,837,441.96-34,260,002.78-11,323,477.48

Finding the Fourth Proportional to 22,837,441.96, 34,260,002.78 and 11,323,477.48

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Solution

The fourth proportional to 22,837,441.96, 34,260,002.78 and 11,323,477.48 is: 16,987,120.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,837,441.96 : 34,260,002.78 = 11,323,477.48 : x
  2. Step 2: Convert to fraction form
    22,837,441.96/34,260,002.78 = 11,323,477.48/x
  3. Step 3: Cross multiply
    22,837,441.96x = 34,260,002.78 × 11,323,477.48
  4. Step 4: Simplify right side
    22,837,441.96x = 387,942,369,944,067.44
  5. Step 5: Solve for x
    x = 387,942,369,944,067.44/22,837,441.96
  6. Step 6: Final answer
    x = 16,987,120.13

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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.