Home / 5,451,377.24-7,522,950.94-3,004,075.82

Finding the Fourth Proportional to 5,451,377.24, 7,522,950.94 and 3,004,075.82

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Solution

The fourth proportional to 5,451,377.24, 7,522,950.94 and 3,004,075.82 is: 4,145,652.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,451,377.24 : 7,522,950.94 = 3,004,075.82 : x
  2. Step 2: Convert to fraction form
    5,451,377.24/7,522,950.94 = 3,004,075.82/x
  3. Step 3: Cross multiply
    5,451,377.24x = 7,522,950.94 × 3,004,075.82
  4. Step 4: Simplify right side
    5,451,377.24x = 22,599,515,013,900.27
  5. Step 5: Solve for x
    x = 22,599,515,013,900.27/5,451,377.24
  6. Step 6: Final answer
    x = 4,145,652.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.