Home / 132,951,205.56-199,453,713.58-46,696,338.34

Finding the Fourth Proportional to 132,951,205.56, 199,453,713.58 and 46,696,338.34

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Solution

The fourth proportional to 132,951,205.56, 199,453,713.58 and 46,696,338.34 is: 70,053,957.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,951,205.56 : 199,453,713.58 = 46,696,338.34 : x
  2. Step 2: Convert to fraction form
    132,951,205.56/199,453,713.58 = 46,696,338.34/x
  3. Step 3: Cross multiply
    132,951,205.56x = 199,453,713.58 × 46,696,338.34
  4. Step 4: Simplify right side
    132,951,205.56x = 9,313,758,092,501,134
  5. Step 5: Solve for x
    x = 9,313,758,092,501,134/132,951,205.56
  6. Step 6: Final answer
    x = 70,053,957.41

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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.