Home / 2,519,795.17-3,777,298.26-1,606,413.79

Finding the Fourth Proportional to 2,519,795.17, 3,777,298.26 and 1,606,413.79

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Solution

The fourth proportional to 2,519,795.17, 3,777,298.26 and 1,606,413.79 is: 2,408,094.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,519,795.17 : 3,777,298.26 = 1,606,413.79 : x
  2. Step 2: Convert to fraction form
    2,519,795.17/3,777,298.26 = 1,606,413.79/x
  3. Step 3: Cross multiply
    2,519,795.17x = 3,777,298.26 × 1,606,413.79
  4. Step 4: Simplify right side
    2,519,795.17x = 6,067,904,013,807.01
  5. Step 5: Solve for x
    x = 6,067,904,013,807.01/2,519,795.17
  6. Step 6: Final answer
    x = 2,408,094.15

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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.