Home / 2,441,050.38-3,368,848.23-1,353,662.46

Finding the Fourth Proportional to 2,441,050.38, 3,368,848.23 and 1,353,662.46

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Solution

The fourth proportional to 2,441,050.38, 3,368,848.23 and 1,353,662.46 is: 1,868,164.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,441,050.38 : 3,368,848.23 = 1,353,662.46 : x
  2. Step 2: Convert to fraction form
    2,441,050.38/3,368,848.23 = 1,353,662.46/x
  3. Step 3: Cross multiply
    2,441,050.38x = 3,368,848.23 × 1,353,662.46
  4. Step 4: Simplify right side
    2,441,050.38x = 4,560,283,382,388.45
  5. Step 5: Solve for x
    x = 4,560,283,382,388.45/2,441,050.38
  6. Step 6: Final answer
    x = 1,868,164.39

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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.