Home / 4,597,769.46-6,345,118.71-2,560,578.96

Finding the Fourth Proportional to 4,597,769.46, 6,345,118.71 and 2,560,578.96

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Solution

The fourth proportional to 4,597,769.46, 6,345,118.71 and 2,560,578.96 is: 3,533,708.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,769.46 : 6,345,118.71 = 2,560,578.96 : x
  2. Step 2: Convert to fraction form
    4,597,769.46/6,345,118.71 = 2,560,578.96/x
  3. Step 3: Cross multiply
    4,597,769.46x = 6,345,118.71 × 2,560,578.96
  4. Step 4: Simplify right side
    4,597,769.46x = 16,247,177,467,528.34
  5. Step 5: Solve for x
    x = 16,247,177,467,528.34/4,597,769.46
  6. Step 6: Final answer
    x = 3,533,708.60

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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.