Home / 3,801,056.29-5,701,536.86-922,446.95

Finding the Fourth Proportional to 3,801,056.29, 5,701,536.86 and 922,446.95

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Solution

The fourth proportional to 3,801,056.29, 5,701,536.86 and 922,446.95 is: 1,383,658.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,801,056.29 : 5,701,536.86 = 922,446.95 : x
  2. Step 2: Convert to fraction form
    3,801,056.29/5,701,536.86 = 922,446.95/x
  3. Step 3: Cross multiply
    3,801,056.29x = 5,701,536.86 × 922,446.95
  4. Step 4: Simplify right side
    3,801,056.29x = 5,259,365,253,699.66
  5. Step 5: Solve for x
    x = 5,259,365,253,699.66/3,801,056.29
  6. Step 6: Final answer
    x = 1,383,658.87

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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.