Home / 2,410,008.96-3,325,846.32-1,322,260.80

Finding the Fourth Proportional to 2,410,008.96, 3,325,846.32 and 1,322,260.80

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Solution

The fourth proportional to 2,410,008.96, 3,325,846.32 and 1,322,260.80 is: 1,824,738.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,008.96 : 3,325,846.32 = 1,322,260.80 : x
  2. Step 2: Convert to fraction form
    2,410,008.96/3,325,846.32 = 1,322,260.80/x
  3. Step 3: Cross multiply
    2,410,008.96x = 3,325,846.32 × 1,322,260.80
  4. Step 4: Simplify right side
    2,410,008.96x = 4,397,636,215,760.26
  5. Step 5: Solve for x
    x = 4,397,636,215,760.26/2,410,008.96
  6. Step 6: Final answer
    x = 1,824,738.53

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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.