Home / 6,683,727.35-10,016,610.66-3,646,542.04

Finding the Fourth Proportional to 6,683,727.35, 10,016,610.66 and 3,646,542.04

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Solution

The fourth proportional to 6,683,727.35, 10,016,610.66 and 3,646,542.04 is: 5,464,913.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,683,727.35 : 10,016,610.66 = 3,646,542.04 : x
  2. Step 2: Convert to fraction form
    6,683,727.35/10,016,610.66 = 3,646,542.04/x
  3. Step 3: Cross multiply
    6,683,727.35x = 10,016,610.66 × 3,646,542.04
  4. Step 4: Simplify right side
    6,683,727.35x = 36,525,991,844,960.62
  5. Step 5: Solve for x
    x = 36,525,991,844,960.62/6,683,727.35
  6. Step 6: Final answer
    x = 5,464,913.50

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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.