Home / 6,055,213.08-8,356,015.26-3,338,958.36

Finding the Fourth Proportional to 6,055,213.08, 8,356,015.26 and 3,338,958.36

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Solution

The fourth proportional to 6,055,213.08, 8,356,015.26 and 3,338,958.36 is: 4,607,663.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,055,213.08 : 8,356,015.26 = 3,338,958.36 : x
  2. Step 2: Convert to fraction form
    6,055,213.08/8,356,015.26 = 3,338,958.36/x
  3. Step 3: Cross multiply
    6,055,213.08x = 8,356,015.26 × 3,338,958.36
  4. Step 4: Simplify right side
    6,055,213.08x = 27,900,387,008,664.57
  5. Step 5: Solve for x
    x = 27,900,387,008,664.57/6,055,213.08
  6. Step 6: Final answer
    x = 4,607,663.95

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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.