Home / 4,448,860.54-6,673,815.69-3,334,015.42

Finding the Fourth Proportional to 4,448,860.54, 6,673,815.69 and 3,334,015.42

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Solution

The fourth proportional to 4,448,860.54, 6,673,815.69 and 3,334,015.42 is: 5,001,416.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,448,860.54 : 6,673,815.69 = 3,334,015.42 : x
  2. Step 2: Convert to fraction form
    4,448,860.54/6,673,815.69 = 3,334,015.42/x
  3. Step 3: Cross multiply
    4,448,860.54x = 6,673,815.69 × 3,334,015.42
  4. Step 4: Simplify right side
    4,448,860.54x = 22,250,604,420,697.94
  5. Step 5: Solve for x
    x = 22,250,604,420,697.94/4,448,860.54
  6. Step 6: Final answer
    x = 5,001,416.48

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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.