Home / 50,135,039.22-75,202,818.34-22,822,231.04

Finding the Fourth Proportional to 50,135,039.22, 75,202,818.34 and 22,822,231.04

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Solution

The fourth proportional to 50,135,039.22, 75,202,818.34 and 22,822,231.04 is: 34,233,464.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,135,039.22 : 75,202,818.34 = 22,822,231.04 : x
  2. Step 2: Convert to fraction form
    50,135,039.22/75,202,818.34 = 22,822,231.04/x
  3. Step 3: Cross multiply
    50,135,039.22x = 75,202,818.34 × 22,822,231.04
  4. Step 4: Simplify right side
    50,135,039.22x = 1,716,296,095,014,629.25
  5. Step 5: Solve for x
    x = 1,716,296,095,014,629.25/50,135,039.22
  6. Step 6: Final answer
    x = 34,233,464.69

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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.