Home / 184,324,940.30-254,376,141.54-106,008,546.80

Finding the Fourth Proportional to 184,324,940.30, 254,376,141.54 and 106,008,546.80

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Solution

The fourth proportional to 184,324,940.30, 254,376,141.54 and 106,008,546.80 is: 146,296,236.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,324,940.30 : 254,376,141.54 = 106,008,546.80 : x
  2. Step 2: Convert to fraction form
    184,324,940.30/254,376,141.54 = 106,008,546.80/x
  3. Step 3: Cross multiply
    184,324,940.30x = 254,376,141.54 × 106,008,546.80
  4. Step 4: Simplify right side
    184,324,940.30x = 26,966,045,105,246,512
  5. Step 5: Solve for x
    x = 26,966,045,105,246,512/184,324,940.30
  6. Step 6: Final answer
    x = 146,296,236.75

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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.