Home / 184,339,262.56-254,395,910.64-106,022,837.92

Finding the Fourth Proportional to 184,339,262.56, 254,395,910.64 and 106,022,837.92

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Solution

The fourth proportional to 184,339,262.56, 254,395,910.64 and 106,022,837.92 is: 146,315,961.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,339,262.56 : 254,395,910.64 = 106,022,837.92 : x
  2. Step 2: Convert to fraction form
    184,339,262.56/254,395,910.64 = 106,022,837.92/x
  3. Step 3: Cross multiply
    184,339,262.56x = 254,395,910.64 × 106,022,837.92
  4. Step 4: Simplify right side
    184,339,262.56x = 26,971,776,401,295,524
  5. Step 5: Solve for x
    x = 26,971,776,401,295,524/184,339,262.56
  6. Step 6: Final answer
    x = 146,315,961.27

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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.