Home / 5,925,723.88-8,889,004.38-2,933,104.36

Finding the Fourth Proportional to 5,925,723.88, 8,889,004.38 and 2,933,104.36

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Solution

The fourth proportional to 5,925,723.88, 8,889,004.38 and 2,933,104.36 is: 4,399,863.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,925,723.88 : 8,889,004.38 = 2,933,104.36 : x
  2. Step 2: Convert to fraction form
    5,925,723.88/8,889,004.38 = 2,933,104.36/x
  3. Step 3: Cross multiply
    5,925,723.88x = 8,889,004.38 × 2,933,104.36
  4. Step 4: Simplify right side
    5,925,723.88x = 26,072,377,503,037.10
  5. Step 5: Solve for x
    x = 26,072,377,503,037.10/5,925,723.88
  6. Step 6: Final answer
    x = 4,399,863.72

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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.