Home / 184,101,735.23-276,145,876.70-54,705,982.34

Finding the Fourth Proportional to 184,101,735.23, 276,145,876.70 and 54,705,982.34

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Solution

The fourth proportional to 184,101,735.23, 276,145,876.70 and 54,705,982.34 is: 82,056,974.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,101,735.23 : 276,145,876.70 = 54,705,982.34 : x
  2. Step 2: Convert to fraction form
    184,101,735.23/276,145,876.70 = 54,705,982.34/x
  3. Step 3: Cross multiply
    184,101,735.23x = 276,145,876.70 × 54,705,982.34
  4. Step 4: Simplify right side
    184,101,735.23x = 15,106,831,452,359,758
  5. Step 5: Solve for x
    x = 15,106,831,452,359,758/184,101,735.23
  6. Step 6: Final answer
    x = 82,056,974.82

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.