Home / 43,625,786.43-60,181,445.84-33,294,573.39

Finding the Fourth Proportional to 43,625,786.43, 60,181,445.84 and 33,294,573.39

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Solution

The fourth proportional to 43,625,786.43, 60,181,445.84 and 33,294,573.39 is: 45,929,614.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,625,786.43 : 60,181,445.84 = 33,294,573.39 : x
  2. Step 2: Convert to fraction form
    43,625,786.43/60,181,445.84 = 33,294,573.39/x
  3. Step 3: Cross multiply
    43,625,786.43x = 60,181,445.84 × 33,294,573.39
  4. Step 4: Simplify right side
    43,625,786.43x = 2,003,715,565,069,717.50
  5. Step 5: Solve for x
    x = 2,003,715,565,069,717.50/43,625,786.43
  6. Step 6: Final answer
    x = 45,929,614.78

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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.