Home / 94,365,015.42-141,481,716.36-41,814,105.30

Finding the Fourth Proportional to 94,365,015.42, 141,481,716.36 and 41,814,105.30

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Solution

The fourth proportional to 94,365,015.42, 141,481,716.36 and 41,814,105.30 is: 62,691,998.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,365,015.42 : 141,481,716.36 = 41,814,105.30 : x
  2. Step 2: Convert to fraction form
    94,365,015.42/141,481,716.36 = 41,814,105.30/x
  3. Step 3: Cross multiply
    94,365,015.42x = 141,481,716.36 × 41,814,105.30
  4. Step 4: Simplify right side
    94,365,015.42x = 5,915,931,385,901,773
  5. Step 5: Solve for x
    x = 5,915,931,385,901,773/94,365,015.42
  6. Step 6: Final answer
    x = 62,691,998.30

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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.