Home / 4,647,258.46-6,955,969.38-2,482,874.92

Finding the Fourth Proportional to 4,647,258.46, 6,955,969.38 and 2,482,874.92

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Solution

The fourth proportional to 4,647,258.46, 6,955,969.38 and 2,482,874.92 is: 3,716,342.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,647,258.46 : 6,955,969.38 = 2,482,874.92 : x
  2. Step 2: Convert to fraction form
    4,647,258.46/6,955,969.38 = 2,482,874.92/x
  3. Step 3: Cross multiply
    4,647,258.46x = 6,955,969.38 × 2,482,874.92
  4. Step 4: Simplify right side
    4,647,258.46x = 17,270,801,917,889.95
  5. Step 5: Solve for x
    x = 17,270,801,917,889.95/4,647,258.46
  6. Step 6: Final answer
    x = 3,716,342.03

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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.