Home / 4,356,202.38-6,010,678.35-2,545,016.46

Finding the Fourth Proportional to 4,356,202.38, 6,010,678.35 and 2,545,016.46

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Solution

The fourth proportional to 4,356,202.38, 6,010,678.35 and 2,545,016.46 is: 3,511,608.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356,202.38 : 6,010,678.35 = 2,545,016.46 : x
  2. Step 2: Convert to fraction form
    4,356,202.38/6,010,678.35 = 2,545,016.46/x
  3. Step 3: Cross multiply
    4,356,202.38x = 6,010,678.35 × 2,545,016.46
  4. Step 4: Simplify right side
    4,356,202.38x = 15,297,275,336,515.64
  5. Step 5: Solve for x
    x = 15,297,275,336,515.64/4,356,202.38
  6. Step 6: Final answer
    x = 3,511,608.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.