Home / 4,095,932.36-6,131,999.64-2,384,855.96

Finding the Fourth Proportional to 4,095,932.36, 6,131,999.64 and 2,384,855.96

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Solution

The fourth proportional to 4,095,932.36, 6,131,999.64 and 2,384,855.96 is: 3,570,355.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,932.36 : 6,131,999.64 = 2,384,855.96 : x
  2. Step 2: Convert to fraction form
    4,095,932.36/6,131,999.64 = 2,384,855.96/x
  3. Step 3: Cross multiply
    4,095,932.36x = 6,131,999.64 × 2,384,855.96
  4. Step 4: Simplify right side
    4,095,932.36x = 14,623,935,888,171.85
  5. Step 5: Solve for x
    x = 14,623,935,888,171.85/4,095,932.36
  6. Step 6: Final answer
    x = 3,570,355.81

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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.