Home / 24,238,786.43-36,355,493.86-8,675,993.43

Finding the Fourth Proportional to 24,238,786.43, 36,355,493.86 and 8,675,993.43

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Solution

The fourth proportional to 24,238,786.43, 36,355,493.86 and 8,675,993.43 is: 13,013,028.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,238,786.43 : 36,355,493.86 = 8,675,993.43 : x
  2. Step 2: Convert to fraction form
    24,238,786.43/36,355,493.86 = 8,675,993.43/x
  3. Step 3: Cross multiply
    24,238,786.43x = 36,355,493.86 × 8,675,993.43
  4. Step 4: Simplify right side
    24,238,786.43x = 315,420,025,852,075.38
  5. Step 5: Solve for x
    x = 315,420,025,852,075.38/24,238,786.43
  6. Step 6: Final answer
    x = 13,013,028.80

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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.