Home / 3,366,277.92-5,049,417.60-841,933.44

Finding the Fourth Proportional to 3,366,277.92, 5,049,417.60 and 841,933.44

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Solution

The fourth proportional to 3,366,277.92, 5,049,417.60 and 841,933.44 is: 1,262,900.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,366,277.92 : 5,049,417.60 = 841,933.44 : x
  2. Step 2: Convert to fraction form
    3,366,277.92/5,049,417.60 = 841,933.44/x
  3. Step 3: Cross multiply
    3,366,277.92x = 5,049,417.60 × 841,933.44
  4. Step 4: Simplify right side
    3,366,277.92x = 4,251,273,529,964.54
  5. Step 5: Solve for x
    x = 4,251,273,529,964.54/3,366,277.92
  6. Step 6: Final answer
    x = 1,262,900.34

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1.5x scale

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.