Home / 4,380,964.47-6,573,799.22-1,823,944.41

Finding the Fourth Proportional to 4,380,964.47, 6,573,799.22 and 1,823,944.41

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Solution

The fourth proportional to 4,380,964.47, 6,573,799.22 and 1,823,944.41 is: 2,736,896.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,380,964.47 : 6,573,799.22 = 1,823,944.41 : x
  2. Step 2: Convert to fraction form
    4,380,964.47/6,573,799.22 = 1,823,944.41/x
  3. Step 3: Cross multiply
    4,380,964.47x = 6,573,799.22 × 1,823,944.41
  4. Step 4: Simplify right side
    4,380,964.47x = 11,990,244,330,661.64
  5. Step 5: Solve for x
    x = 11,990,244,330,661.64/4,380,964.47
  6. Step 6: Final answer
    x = 2,736,896.04

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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.