Home / 6,794,343.78-10,188,366.36-2,533,367.94

Finding the Fourth Proportional to 6,794,343.78, 10,188,366.36 and 2,533,367.94

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Solution

The fourth proportional to 6,794,343.78, 10,188,366.36 and 2,533,367.94 is: 3,798,877.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,794,343.78 : 10,188,366.36 = 2,533,367.94 : x
  2. Step 2: Convert to fraction form
    6,794,343.78/10,188,366.36 = 2,533,367.94/x
  3. Step 3: Cross multiply
    6,794,343.78x = 10,188,366.36 × 2,533,367.94
  4. Step 4: Simplify right side
    6,794,343.78x = 25,810,880,697,398.50
  5. Step 5: Solve for x
    x = 25,810,880,697,398.50/6,794,343.78
  6. Step 6: Final answer
    x = 3,798,877.64

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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.