Home / 173,148,062-238,951,836.60-95,885,726

Finding the Fourth Proportional to 173,148,062, 238,951,836.60 and 95,885,726

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Solution

The fourth proportional to 173,148,062, 238,951,836.60 and 95,885,726 is: 132,326,461.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,148,062 : 238,951,836.60 = 95,885,726 : x
  2. Step 2: Convert to fraction form
    173,148,062/238,951,836.60 = 95,885,726/x
  3. Step 3: Cross multiply
    173,148,062x = 238,951,836.60 × 95,885,726
  4. Step 4: Simplify right side
    173,148,062x = 22,912,070,331,424,372
  5. Step 5: Solve for x
    x = 22,912,070,331,424,372/173,148,062
  6. Step 6: Final answer
    x = 132,326,461.33

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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.