Home / 3,796,413.50-5,695,213.48-1,237,034.84

Finding the Fourth Proportional to 3,796,413.50, 5,695,213.48 and 1,237,034.84

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Solution

The fourth proportional to 3,796,413.50, 5,695,213.48 and 1,237,034.84 is: 1,855,745.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,796,413.50 : 5,695,213.48 = 1,237,034.84 : x
  2. Step 2: Convert to fraction form
    3,796,413.50/5,695,213.48 = 1,237,034.84/x
  3. Step 3: Cross multiply
    3,796,413.50x = 5,695,213.48 × 1,237,034.84
  4. Step 4: Simplify right side
    3,796,413.50x = 7,045,177,464,428.99
  5. Step 5: Solve for x
    x = 7,045,177,464,428.99/3,796,413.50
  6. Step 6: Final answer
    x = 1,855,745.55

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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.