Home / 3,692,832.75-5,096,285.24-2,083,200.75

Finding the Fourth Proportional to 3,692,832.75, 5,096,285.24 and 2,083,200.75

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Solution

The fourth proportional to 3,692,832.75, 5,096,285.24 and 2,083,200.75 is: 2,874,916.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,692,832.75 : 5,096,285.24 = 2,083,200.75 : x
  2. Step 2: Convert to fraction form
    3,692,832.75/5,096,285.24 = 2,083,200.75/x
  3. Step 3: Cross multiply
    3,692,832.75x = 5,096,285.24 × 2,083,200.75
  4. Step 4: Simplify right side
    3,692,832.75x = 10,616,585,223,765.93
  5. Step 5: Solve for x
    x = 10,616,585,223,765.93/3,692,832.75
  6. Step 6: Final answer
    x = 2,874,916.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.