Home / 8,025,359.94-12,035,511.09-2,632,753.71

Finding the Fourth Proportional to 8,025,359.94, 12,035,511.09 and 2,632,753.71

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Solution

The fourth proportional to 8,025,359.94, 12,035,511.09 and 2,632,753.71 is: 3,948,300.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,025,359.94 : 12,035,511.09 = 2,632,753.71 : x
  2. Step 2: Convert to fraction form
    8,025,359.94/12,035,511.09 = 2,632,753.71/x
  3. Step 3: Cross multiply
    8,025,359.94x = 12,035,511.09 × 2,632,753.71
  4. Step 4: Simplify right side
    8,025,359.94x = 31,686,536,473,943.64
  5. Step 5: Solve for x
    x = 31,686,536,473,943.64/8,025,359.94
  6. Step 6: Final answer
    x = 3,948,300.97

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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.