Home / 50,066,586.33-75,108,357.83-17,268,249.39

Finding the Fourth Proportional to 50,066,586.33, 75,108,357.83 and 17,268,249.39

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Solution

The fourth proportional to 50,066,586.33, 75,108,357.83 and 17,268,249.39 is: 25,905,298.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,066,586.33 : 75,108,357.83 = 17,268,249.39 : x
  2. Step 2: Convert to fraction form
    50,066,586.33/75,108,357.83 = 17,268,249.39/x
  3. Step 3: Cross multiply
    50,066,586.33x = 75,108,357.83 × 17,268,249.39
  4. Step 4: Simplify right side
    50,066,586.33x = 1,296,989,854,281,799.25
  5. Step 5: Solve for x
    x = 1,296,989,854,281,799.25/50,066,586.33
  6. Step 6: Final answer
    x = 25,905,298.31

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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.