Home / 4,790,350.01-6,610,452.57-2,725,171.38

Finding the Fourth Proportional to 4,790,350.01, 6,610,452.57 and 2,725,171.38

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Solution

The fourth proportional to 4,790,350.01, 6,610,452.57 and 2,725,171.38 is: 3,760,605.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,790,350.01 : 6,610,452.57 = 2,725,171.38 : x
  2. Step 2: Convert to fraction form
    4,790,350.01/6,610,452.57 = 2,725,171.38/x
  3. Step 3: Cross multiply
    4,790,350.01x = 6,610,452.57 × 2,725,171.38
  4. Step 4: Simplify right side
    4,790,350.01x = 18,014,616,152,611.45
  5. Step 5: Solve for x
    x = 18,014,616,152,611.45/4,790,350.01
  6. Step 6: Final answer
    x = 3,760,605.41

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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.