Home / 4,050,147.66-6,075,227.39-1,653,992.30

Finding the Fourth Proportional to 4,050,147.66, 6,075,227.39 and 1,653,992.30

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Solution

The fourth proportional to 4,050,147.66, 6,075,227.39 and 1,653,992.30 is: 2,480,990.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,050,147.66 : 6,075,227.39 = 1,653,992.30 : x
  2. Step 2: Convert to fraction form
    4,050,147.66/6,075,227.39 = 1,653,992.30/x
  3. Step 3: Cross multiply
    4,050,147.66x = 6,075,227.39 × 1,653,992.30
  4. Step 4: Simplify right side
    4,050,147.66x = 10,048,379,285,163.00
  5. Step 5: Solve for x
    x = 10,048,379,285,163.00/4,050,147.66
  6. Step 6: Final answer
    x = 2,480,990.85

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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.