Home / 2,322,623.44-3,482,579.12-901,018.32

Finding the Fourth Proportional to 2,322,623.44, 3,482,579.12 and 901,018.32

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Solution

The fourth proportional to 2,322,623.44, 3,482,579.12 and 901,018.32 is: 1,351,001.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,322,623.44 : 3,482,579.12 = 901,018.32 : x
  2. Step 2: Convert to fraction form
    2,322,623.44/3,482,579.12 = 901,018.32/x
  3. Step 3: Cross multiply
    2,322,623.44x = 3,482,579.12 × 901,018.32
  4. Step 4: Simplify right side
    2,322,623.44x = 3,137,867,587,969.48
  5. Step 5: Solve for x
    x = 3,137,867,587,969.48/2,322,623.44
  6. Step 6: Final answer
    x = 1,351,001.43

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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.