Home / 107,873,476.24-161,832,609.24-36,068,026

Finding the Fourth Proportional to 107,873,476.24, 161,832,609.24 and 36,068,026

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Solution

The fourth proportional to 107,873,476.24, 161,832,609.24 and 36,068,026 is: 54,109,526.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,873,476.24 : 161,832,609.24 = 36,068,026 : x
  2. Step 2: Convert to fraction form
    107,873,476.24/161,832,609.24 = 36,068,026/x
  3. Step 3: Cross multiply
    107,873,476.24x = 161,832,609.24 × 36,068,026
  4. Step 4: Simplify right side
    107,873,476.24x = 5,836,982,757,716,161
  5. Step 5: Solve for x
    x = 5,836,982,757,716,161/107,873,476.24
  6. Step 6: Final answer
    x = 54,109,526.84

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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.