Home / 33,895,998.84-50,824,850.34-31,003,795.23

Finding the Fourth Proportional to 33,895,998.84, 50,824,850.34 and 31,003,795.23

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Solution

The fourth proportional to 33,895,998.84, 50,824,850.34 and 31,003,795.23 is: 46,488,178.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,895,998.84 : 50,824,850.34 = 31,003,795.23 : x
  2. Step 2: Convert to fraction form
    33,895,998.84/50,824,850.34 = 31,003,795.23/x
  3. Step 3: Cross multiply
    33,895,998.84x = 50,824,850.34 × 31,003,795.23
  4. Step 4: Simplify right side
    33,895,998.84x = 1,575,763,252,536,756
  5. Step 5: Solve for x
    x = 1,575,763,252,536,756/33,895,998.84
  6. Step 6: Final answer
    x = 46,488,178.74

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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.