Home / 184,647,250.20-254,791,005.64-106,356,266.04

Finding the Fourth Proportional to 184,647,250.20, 254,791,005.64 and 106,356,266.04

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Solution

The fourth proportional to 184,647,250.20, 254,791,005.64 and 106,356,266.04 is: 146,758,860.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,647,250.20 : 254,791,005.64 = 106,356,266.04 : x
  2. Step 2: Convert to fraction form
    184,647,250.20/254,791,005.64 = 106,356,266.04/x
  3. Step 3: Cross multiply
    184,647,250.20x = 254,791,005.64 × 106,356,266.04
  4. Step 4: Simplify right side
    184,647,250.20x = 27,098,619,980,446,980
  5. Step 5: Solve for x
    x = 27,098,619,980,446,980/184,647,250.20
  6. Step 6: Final answer
    x = 146,758,860.21

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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.