Home / 41,260,571.39-56,940,953.66-22,676,370.26

Finding the Fourth Proportional to 41,260,571.39, 56,940,953.66 and 22,676,370.26

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Solution

The fourth proportional to 41,260,571.39, 56,940,953.66 and 22,676,370.26 is: 31,294,141.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,260,571.39 : 56,940,953.66 = 22,676,370.26 : x
  2. Step 2: Convert to fraction form
    41,260,571.39/56,940,953.66 = 22,676,370.26/x
  3. Step 3: Cross multiply
    41,260,571.39x = 56,940,953.66 × 22,676,370.26
  4. Step 4: Simplify right side
    41,260,571.39x = 1,291,214,147,753,575.50
  5. Step 5: Solve for x
    x = 1,291,214,147,753,575.50/41,260,571.39
  6. Step 6: Final answer
    x = 31,294,141.22

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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.