Home / 110,951,333.68-166,422,218.28-29,068,406.16

Finding the Fourth Proportional to 110,951,333.68, 166,422,218.28 and 29,068,406.16

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Solution

The fourth proportional to 110,951,333.68, 166,422,218.28 and 29,068,406.16 is: 43,601,356.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,951,333.68 : 166,422,218.28 = 29,068,406.16 : x
  2. Step 2: Convert to fraction form
    110,951,333.68/166,422,218.28 = 29,068,406.16/x
  3. Step 3: Cross multiply
    110,951,333.68x = 166,422,218.28 × 29,068,406.16
  4. Step 4: Simplify right side
    110,951,333.68x = 4,837,628,635,011,217
  5. Step 5: Solve for x
    x = 4,837,628,635,011,217/110,951,333.68
  6. Step 6: Final answer
    x = 43,601,356.33

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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.