Home / 4,526,377.65-6,245,928.77-2,592,719.73

Finding the Fourth Proportional to 4,526,377.65, 6,245,928.77 and 2,592,719.73

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Solution

The fourth proportional to 4,526,377.65, 6,245,928.77 and 2,592,719.73 is: 3,577,682.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,526,377.65 : 6,245,928.77 = 2,592,719.73 : x
  2. Step 2: Convert to fraction form
    4,526,377.65/6,245,928.77 = 2,592,719.73/x
  3. Step 3: Cross multiply
    4,526,377.65x = 6,245,928.77 × 2,592,719.73
  4. Step 4: Simplify right side
    4,526,377.65x = 16,193,942,741,190.03
  5. Step 5: Solve for x
    x = 16,193,942,741,190.03/4,526,377.65
  6. Step 6: Final answer
    x = 3,577,682.64

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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.