Home / 3,822,477.05-5,726,989.41-3,594,912.41

Finding the Fourth Proportional to 3,822,477.05, 5,726,989.41 and 3,594,912.41

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Solution

The fourth proportional to 3,822,477.05, 5,726,989.41 and 3,594,912.41 is: 5,386,042.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,822,477.05 : 5,726,989.41 = 3,594,912.41 : x
  2. Step 2: Convert to fraction form
    3,822,477.05/5,726,989.41 = 3,594,912.41/x
  3. Step 3: Cross multiply
    3,822,477.05x = 5,726,989.41 × 3,594,912.41
  4. Step 4: Simplify right side
    3,822,477.05x = 20,588,025,273,312.63
  5. Step 5: Solve for x
    x = 20,588,025,273,312.63/3,822,477.05
  6. Step 6: Final answer
    x = 5,386,042.88

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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.