Home / 6,184,062.02-8,530,459.97-3,856,914.34

Finding the Fourth Proportional to 6,184,062.02, 8,530,459.97 and 3,856,914.34

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Solution

The fourth proportional to 6,184,062.02, 8,530,459.97 and 3,856,914.34 is: 5,320,330.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,184,062.02 : 8,530,459.97 = 3,856,914.34 : x
  2. Step 2: Convert to fraction form
    6,184,062.02/8,530,459.97 = 3,856,914.34/x
  3. Step 3: Cross multiply
    6,184,062.02x = 8,530,459.97 × 3,856,914.34
  4. Step 4: Simplify right side
    6,184,062.02x = 32,901,253,378,168.93
  5. Step 5: Solve for x
    x = 32,901,253,378,168.93/6,184,062.02
  6. Step 6: Final answer
    x = 5,320,330.44

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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.