Home / 7,283,103.50-10,925,180.14-2,795,379.50

Finding the Fourth Proportional to 7,283,103.50, 10,925,180.14 and 2,795,379.50

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Solution

The fourth proportional to 7,283,103.50, 10,925,180.14 and 2,795,379.50 is: 4,193,270.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,283,103.50 : 10,925,180.14 = 2,795,379.50 : x
  2. Step 2: Convert to fraction form
    7,283,103.50/10,925,180.14 = 2,795,379.50/x
  3. Step 3: Cross multiply
    7,283,103.50x = 10,925,180.14 × 2,795,379.50
  4. Step 4: Simplify right side
    7,283,103.50x = 30,540,024,597,163.13
  5. Step 5: Solve for x
    x = 30,540,024,597,163.13/7,283,103.50
  6. Step 6: Final answer
    x = 4,193,270.71

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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.