Home / 182,702,372.67-273,944,114.59-58,151,201.34

Finding the Fourth Proportional to 182,702,372.67, 273,944,114.59 and 58,151,201.34

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Solution

The fourth proportional to 182,702,372.67, 273,944,114.59 and 58,151,201.34 is: 87,191,967.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,702,372.67 : 273,944,114.59 = 58,151,201.34 : x
  2. Step 2: Convert to fraction form
    182,702,372.67/273,944,114.59 = 58,151,201.34/x
  3. Step 3: Cross multiply
    182,702,372.67x = 273,944,114.59 × 58,151,201.34
  4. Step 4: Simplify right side
    182,702,372.67x = 15,930,179,363,896,846
  5. Step 5: Solve for x
    x = 15,930,179,363,896,846/182,702,372.67
  6. Step 6: Final answer
    x = 87,191,967.63

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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.