Home / 4,342,509.98-5,992,759.83-2,408,707.58

Finding the Fourth Proportional to 4,342,509.98, 5,992,759.83 and 2,408,707.58

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Solution

The fourth proportional to 4,342,509.98, 5,992,759.83 and 2,408,707.58 is: 3,324,069.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,342,509.98 : 5,992,759.83 = 2,408,707.58 : x
  2. Step 2: Convert to fraction form
    4,342,509.98/5,992,759.83 = 2,408,707.58/x
  3. Step 3: Cross multiply
    4,342,509.98x = 5,992,759.83 × 2,408,707.58
  4. Step 4: Simplify right side
    4,342,509.98x = 14,434,806,027,640.51
  5. Step 5: Solve for x
    x = 14,434,806,027,640.51/4,342,509.98
  6. Step 6: Final answer
    x = 3,324,069.74

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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.