Home / 34,062,958.58-51,095,161.61-12,204,761.56

Finding the Fourth Proportional to 34,062,958.58, 51,095,161.61 and 12,204,761.56

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Solution

The fourth proportional to 34,062,958.58, 51,095,161.61 and 12,204,761.56 is: 18,307,401.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,062,958.58 : 51,095,161.61 = 12,204,761.56 : x
  2. Step 2: Convert to fraction form
    34,062,958.58/51,095,161.61 = 12,204,761.56/x
  3. Step 3: Cross multiply
    34,062,958.58x = 51,095,161.61 × 12,204,761.56
  4. Step 4: Simplify right side
    34,062,958.58x = 623,604,264,245,373.62
  5. Step 5: Solve for x
    x = 623,604,264,245,373.62/34,062,958.58
  6. Step 6: Final answer
    x = 18,307,401.66

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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.