Home / 132,951,203.55-199,453,710.58-46,696,336.34

Finding the Fourth Proportional to 132,951,203.55, 199,453,710.58 and 46,696,336.34

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Solution

The fourth proportional to 132,951,203.55, 199,453,710.58 and 46,696,336.34 is: 70,053,954.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,951,203.55 : 199,453,710.58 = 46,696,336.34 : x
  2. Step 2: Convert to fraction form
    132,951,203.55/199,453,710.58 = 46,696,336.34/x
  3. Step 3: Cross multiply
    132,951,203.55x = 199,453,710.58 × 46,696,336.34
  4. Step 4: Simplify right side
    132,951,203.55x = 9,313,757,552,390,686
  5. Step 5: Solve for x
    x = 9,313,757,552,390,686/132,951,203.55
  6. Step 6: Final answer
    x = 70,053,954.41

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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.