Home / 2,267,918.41-3,401,792.55-562,067.32

Finding the Fourth Proportional to 2,267,918.41, 3,401,792.55 and 562,067.32

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Solution

The fourth proportional to 2,267,918.41, 3,401,792.55 and 562,067.32 is: 843,079.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,267,918.41 : 3,401,792.55 = 562,067.32 : x
  2. Step 2: Convert to fraction form
    2,267,918.41/3,401,792.55 = 562,067.32/x
  3. Step 3: Cross multiply
    2,267,918.41x = 3,401,792.55 × 562,067.32
  4. Step 4: Simplify right side
    2,267,918.41x = 1,912,036,421,774.47
  5. Step 5: Solve for x
    x = 1,912,036,421,774.47/2,267,918.41
  6. Step 6: Final answer
    x = 843,079.90

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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.