Home / 96,033,190.68-132,489,627.48-63,011,667.96

Finding the Fourth Proportional to 96,033,190.68, 132,489,627.48 and 63,011,667.96

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Solution

The fourth proportional to 96,033,190.68, 132,489,627.48 and 63,011,667.96 is: 86,932,365.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,033,190.68 : 132,489,627.48 = 63,011,667.96 : x
  2. Step 2: Convert to fraction form
    96,033,190.68/132,489,627.48 = 63,011,667.96/x
  3. Step 3: Cross multiply
    96,033,190.68x = 132,489,627.48 × 63,011,667.96
  4. Step 4: Simplify right side
    96,033,190.68x = 8,348,392,414,913,852
  5. Step 5: Solve for x
    x = 8,348,392,414,913,852/96,033,190.68
  6. Step 6: Final answer
    x = 86,932,365.32

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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.