Home / 4,436,834.54-6,637,741.22-3,360,448.62

Finding the Fourth Proportional to 4,436,834.54, 6,637,741.22 and 3,360,448.62

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Solution

The fourth proportional to 4,436,834.54, 6,637,741.22 and 3,360,448.62 is: 5,027,410.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,436,834.54 : 6,637,741.22 = 3,360,448.62 : x
  2. Step 2: Convert to fraction form
    4,436,834.54/6,637,741.22 = 3,360,448.62/x
  3. Step 3: Cross multiply
    4,436,834.54x = 6,637,741.22 × 3,360,448.62
  4. Step 4: Simplify right side
    4,436,834.54x = 22,305,788,331,067.24
  5. Step 5: Solve for x
    x = 22,305,788,331,067.24/4,436,834.54
  6. Step 6: Final answer
    x = 5,027,410.46

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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.