Home / 4,372,522.62-6,545,331.84-2,852,933.52

Finding the Fourth Proportional to 4,372,522.62, 6,545,331.84 and 2,852,933.52

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Solution

The fourth proportional to 4,372,522.62, 6,545,331.84 and 2,852,933.52 is: 4,270,623.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372,522.62 : 6,545,331.84 = 2,852,933.52 : x
  2. Step 2: Convert to fraction form
    4,372,522.62/6,545,331.84 = 2,852,933.52/x
  3. Step 3: Cross multiply
    4,372,522.62x = 6,545,331.84 × 2,852,933.52
  4. Step 4: Simplify right side
    4,372,522.62x = 18,673,396,605,859.28
  5. Step 5: Solve for x
    x = 18,673,396,605,859.28/4,372,522.62
  6. Step 6: Final answer
    x = 4,270,623.21

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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.