Home / 23,950,937.94-33,052,308.03-12,937,687.62

Finding the Fourth Proportional to 23,950,937.94, 33,052,308.03 and 12,937,687.62

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Solution

The fourth proportional to 23,950,937.94, 33,052,308.03 and 12,937,687.62 is: 17,854,016.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,950,937.94 : 33,052,308.03 = 12,937,687.62 : x
  2. Step 2: Convert to fraction form
    23,950,937.94/33,052,308.03 = 12,937,687.62/x
  3. Step 3: Cross multiply
    23,950,937.94x = 33,052,308.03 × 12,937,687.62
  4. Step 4: Simplify right side
    23,950,937.94x = 427,620,436,412,157.56
  5. Step 5: Solve for x
    x = 427,620,436,412,157.56/23,950,937.94
  6. Step 6: Final answer
    x = 17,854,016.30

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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.