Home / 6,694,199.36-10,035,639.84-2,904,816.32

Finding the Fourth Proportional to 6,694,199.36, 10,035,639.84 and 2,904,816.32

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Solution

The fourth proportional to 6,694,199.36, 10,035,639.84 and 2,904,816.32 is: 4,354,768.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,694,199.36 : 10,035,639.84 = 2,904,816.32 : x
  2. Step 2: Convert to fraction form
    6,694,199.36/10,035,639.84 = 2,904,816.32/x
  3. Step 3: Cross multiply
    6,694,199.36x = 10,035,639.84 × 2,904,816.32
  4. Step 4: Simplify right side
    6,694,199.36x = 29,151,690,388,874.19
  5. Step 5: Solve for x
    x = 29,151,690,388,874.19/6,694,199.36
  6. Step 6: Final answer
    x = 4,354,768.78

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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.