Home / 4,383,447.88-6,049,137.90-2,449,707.40

Finding the Fourth Proportional to 4,383,447.88, 6,049,137.90 and 2,449,707.40

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Solution

The fourth proportional to 4,383,447.88, 6,049,137.90 and 2,449,707.40 is: 3,380,584.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,383,447.88 : 6,049,137.90 = 2,449,707.40 : x
  2. Step 2: Convert to fraction form
    4,383,447.88/6,049,137.90 = 2,449,707.40/x
  3. Step 3: Cross multiply
    4,383,447.88x = 6,049,137.90 × 2,449,707.40
  4. Step 4: Simplify right side
    4,383,447.88x = 14,818,617,877,250.46
  5. Step 5: Solve for x
    x = 14,818,617,877,250.46/4,383,447.88
  6. Step 6: Final answer
    x = 3,380,584.94

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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.