Home / 4,994,151.93-6,891,933.60-3,467,144.79

Finding the Fourth Proportional to 4,994,151.93, 6,891,933.60 and 3,467,144.79

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Solution

The fourth proportional to 4,994,151.93, 6,891,933.60 and 3,467,144.79 is: 4,784,662.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,994,151.93 : 6,891,933.60 = 3,467,144.79 : x
  2. Step 2: Convert to fraction form
    4,994,151.93/6,891,933.60 = 3,467,144.79/x
  3. Step 3: Cross multiply
    4,994,151.93x = 6,891,933.60 × 3,467,144.79
  4. Step 4: Simplify right side
    4,994,151.93x = 23,895,331,674,265.94
  5. Step 5: Solve for x
    x = 23,895,331,674,265.94/4,994,151.93
  6. Step 6: Final answer
    x = 4,784,662.54

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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.