Home / 5,043,007.96-6,959,213.22-2,751,168.04

Finding the Fourth Proportional to 5,043,007.96, 6,959,213.22 and 2,751,168.04

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Solution

The fourth proportional to 5,043,007.96, 6,959,213.22 and 2,751,168.04 is: 3,796,536.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,043,007.96 : 6,959,213.22 = 2,751,168.04 : x
  2. Step 2: Convert to fraction form
    5,043,007.96/6,959,213.22 = 2,751,168.04/x
  3. Step 3: Cross multiply
    5,043,007.96x = 6,959,213.22 × 2,751,168.04
  4. Step 4: Simplify right side
    5,043,007.96x = 19,145,964,994,409.49
  5. Step 5: Solve for x
    x = 19,145,964,994,409.49/5,043,007.96
  6. Step 6: Final answer
    x = 3,796,536.74

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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.