Home / 34,225,392.66-51,339,958.83-8,666,623.50

Finding the Fourth Proportional to 34,225,392.66, 51,339,958.83 and 8,666,623.50

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Solution

The fourth proportional to 34,225,392.66, 51,339,958.83 and 8,666,623.50 is: 13,000,408.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,225,392.66 : 51,339,958.83 = 8,666,623.50 : x
  2. Step 2: Convert to fraction form
    34,225,392.66/51,339,958.83 = 8,666,623.50/x
  3. Step 3: Cross multiply
    34,225,392.66x = 51,339,958.83 × 8,666,623.50
  4. Step 4: Simplify right side
    34,225,392.66x = 444,944,093,685,110.50
  5. Step 5: Solve for x
    x = 444,944,093,685,110.50/34,225,392.66
  6. Step 6: Final answer
    x = 13,000,408.73

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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.