Home / 41,579,677.54-57,380,335.77-22,993,857.37

Finding the Fourth Proportional to 41,579,677.54, 57,380,335.77 and 22,993,857.37

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Solution

The fourth proportional to 41,579,677.54, 57,380,335.77 and 22,993,857.37 is: 31,731,733.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,579,677.54 : 57,380,335.77 = 22,993,857.37 : x
  2. Step 2: Convert to fraction form
    41,579,677.54/57,380,335.77 = 22,993,857.37/x
  3. Step 3: Cross multiply
    41,579,677.54x = 57,380,335.77 × 22,993,857.37
  4. Step 4: Simplify right side
    41,579,677.54x = 1,319,395,256,538,089.25
  5. Step 5: Solve for x
    x = 1,319,395,256,538,089.25/41,579,677.54
  6. Step 6: Final answer
    x = 31,731,733.74

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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.