Home / 43,950,014.08-65,906,773.44-17,008,144

Finding the Fourth Proportional to 43,950,014.08, 65,906,773.44 and 17,008,144

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Solution

The fourth proportional to 43,950,014.08, 65,906,773.44 and 17,008,144 is: 25,505,154.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,950,014.08 : 65,906,773.44 = 17,008,144 : x
  2. Step 2: Convert to fraction form
    43,950,014.08/65,906,773.44 = 17,008,144/x
  3. Step 3: Cross multiply
    43,950,014.08x = 65,906,773.44 × 17,008,144
  4. Step 4: Simplify right side
    43,950,014.08x = 1,120,951,893,242,895.38
  5. Step 5: Solve for x
    x = 1,120,951,893,242,895.38/43,950,014.08
  6. Step 6: Final answer
    x = 25,505,154.36

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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.