Home / 2,396,942.77-3,303,503.44-1,814,771

Finding the Fourth Proportional to 2,396,942.77, 3,303,503.44 and 1,814,771

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Solution

The fourth proportional to 2,396,942.77, 3,303,503.44 and 1,814,771 is: 2,501,145.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396,942.77 : 3,303,503.44 = 1,814,771 : x
  2. Step 2: Convert to fraction form
    2,396,942.77/3,303,503.44 = 1,814,771/x
  3. Step 3: Cross multiply
    2,396,942.77x = 3,303,503.44 × 1,814,771
  4. Step 4: Simplify right side
    2,396,942.77x = 5,995,102,241,312.24
  5. Step 5: Solve for x
    x = 5,995,102,241,312.24/2,396,942.77
  6. Step 6: Final answer
    x = 2,501,145.34

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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.