Home / 10,701,384.61-16,052,033.62-3,876,360.52

Finding the Fourth Proportional to 10,701,384.61, 16,052,033.62 and 3,876,360.52

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Solution

The fourth proportional to 10,701,384.61, 16,052,033.62 and 3,876,360.52 is: 5,814,525.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,701,384.61 : 16,052,033.62 = 3,876,360.52 : x
  2. Step 2: Convert to fraction form
    10,701,384.61/16,052,033.62 = 3,876,360.52/x
  3. Step 3: Cross multiply
    10,701,384.61x = 16,052,033.62 × 3,876,360.52
  4. Step 4: Simplify right side
    10,701,384.61x = 62,223,469,354,996.05
  5. Step 5: Solve for x
    x = 62,223,469,354,996.05/10,701,384.61
  6. Step 6: Final answer
    x = 5,814,525.10

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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.