Home / 3,050,067.14-4,571,908.23-1,027,611.95

Finding the Fourth Proportional to 3,050,067.14, 4,571,908.23 and 1,027,611.95

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Solution

The fourth proportional to 3,050,067.14, 4,571,908.23 and 1,027,611.95 is: 1,540,342.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,050,067.14 : 4,571,908.23 = 1,027,611.95 : x
  2. Step 2: Convert to fraction form
    3,050,067.14/4,571,908.23 = 1,027,611.95/x
  3. Step 3: Cross multiply
    3,050,067.14x = 4,571,908.23 × 1,027,611.95
  4. Step 4: Simplify right side
    3,050,067.14x = 4,698,147,508,591.81
  5. Step 5: Solve for x
    x = 4,698,147,508,591.81/3,050,067.14
  6. Step 6: Final answer
    x = 1,540,342.33

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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.