Home / 4,407,735.97-6,594,497.93-3,863,901.60

Finding the Fourth Proportional to 4,407,735.97, 6,594,497.93 and 3,863,901.60

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Solution

The fourth proportional to 4,407,735.97, 6,594,497.93 and 3,863,901.60 is: 5,780,856.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,407,735.97 : 6,594,497.93 = 3,863,901.60 : x
  2. Step 2: Convert to fraction form
    4,407,735.97/6,594,497.93 = 3,863,901.60/x
  3. Step 3: Cross multiply
    4,407,735.97x = 6,594,497.93 × 3,863,901.60
  4. Step 4: Simplify right side
    4,407,735.97x = 25,480,491,050,631.69
  5. Step 5: Solve for x
    x = 25,480,491,050,631.69/4,407,735.97
  6. Step 6: Final answer
    x = 5,780,856.94

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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.