Home / 4,352,965.56-6,007,015.98-2,419,226.04

Finding the Fourth Proportional to 4,352,965.56, 6,007,015.98 and 2,419,226.04

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Solution

The fourth proportional to 4,352,965.56, 6,007,015.98 and 2,419,226.04 is: 3,338,489.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352,965.56 : 6,007,015.98 = 2,419,226.04 : x
  2. Step 2: Convert to fraction form
    4,352,965.56/6,007,015.98 = 2,419,226.04/x
  3. Step 3: Cross multiply
    4,352,965.56x = 6,007,015.98 × 2,419,226.04
  4. Step 4: Simplify right side
    4,352,965.56x = 14,532,329,481,512.12
  5. Step 5: Solve for x
    x = 14,532,329,481,512.12/4,352,965.56
  6. Step 6: Final answer
    x = 3,338,489.42

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1.5x scale

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.