Home / 2,450,735.82-3,382,727.66-1,634,937.50

Finding the Fourth Proportional to 2,450,735.82, 3,382,727.66 and 1,634,937.50

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Solution

The fourth proportional to 2,450,735.82, 3,382,727.66 and 1,634,937.50 is: 2,256,688.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,450,735.82 : 3,382,727.66 = 1,634,937.50 : x
  2. Step 2: Convert to fraction form
    2,450,735.82/3,382,727.66 = 1,634,937.50/x
  3. Step 3: Cross multiply
    2,450,735.82x = 3,382,727.66 × 1,634,937.50
  4. Step 4: Simplify right side
    2,450,735.82x = 5,530,548,290,794.96
  5. Step 5: Solve for x
    x = 5,530,548,290,794.96/2,450,735.82
  6. Step 6: Final answer
    x = 2,256,688.89

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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.