Home / 4,407,906.60-6,083,063.46-2,447,817.66

Finding the Fourth Proportional to 4,407,906.60, 6,083,063.46 and 2,447,817.66

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Solution

The fourth proportional to 4,407,906.60, 6,083,063.46 and 2,447,817.66 is: 3,378,072.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,407,906.60 : 6,083,063.46 = 2,447,817.66 : x
  2. Step 2: Convert to fraction form
    4,407,906.60/6,083,063.46 = 2,447,817.66/x
  3. Step 3: Cross multiply
    4,407,906.60x = 6,083,063.46 × 2,447,817.66
  4. Step 4: Simplify right side
    4,407,906.60x = 14,890,230,164,288.71
  5. Step 5: Solve for x
    x = 14,890,230,164,288.71/4,407,906.60
  6. Step 6: Final answer
    x = 3,378,072.98

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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.