Home / 6,055,120.92-8,356,005.84-3,301,801.35

Finding the Fourth Proportional to 6,055,120.92, 8,356,005.84 and 3,301,801.35

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Solution

The fourth proportional to 6,055,120.92, 8,356,005.84 and 3,301,801.35 is: 4,556,452.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,055,120.92 : 8,356,005.84 = 3,301,801.35 : x
  2. Step 2: Convert to fraction form
    6,055,120.92/8,356,005.84 = 3,301,801.35/x
  3. Step 3: Cross multiply
    6,055,120.92x = 8,356,005.84 × 3,301,801.35
  4. Step 4: Simplify right side
    6,055,120.92x = 27,589,871,363,119.88
  5. Step 5: Solve for x
    x = 27,589,871,363,119.88/6,055,120.92
  6. Step 6: Final answer
    x = 4,556,452.58

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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.