Home / 7,363,950.70-11,040,790.70-3,263,041.39

Finding the Fourth Proportional to 7,363,950.70, 11,040,790.70 and 3,263,041.39

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Solution

The fourth proportional to 7,363,950.70, 11,040,790.70 and 3,263,041.39 is: 4,892,286.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,363,950.70 : 11,040,790.70 = 3,263,041.39 : x
  2. Step 2: Convert to fraction form
    7,363,950.70/11,040,790.70 = 3,263,041.39/x
  3. Step 3: Cross multiply
    7,363,950.70x = 11,040,790.70 × 3,263,041.39
  4. Step 4: Simplify right side
    7,363,950.70x = 36,026,557,032,427.07
  5. Step 5: Solve for x
    x = 36,026,557,032,427.07/7,363,950.70
  6. Step 6: Final answer
    x = 4,892,286.56

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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.