Home / 3,331,775.87-4,597,059.86-2,025,005.10

Finding the Fourth Proportional to 3,331,775.87, 4,597,059.86 and 2,025,005.10

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Solution

The fourth proportional to 3,331,775.87, 4,597,059.86 and 2,025,005.10 is: 2,794,026.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,331,775.87 : 4,597,059.86 = 2,025,005.10 : x
  2. Step 2: Convert to fraction form
    3,331,775.87/4,597,059.86 = 2,025,005.10/x
  3. Step 3: Cross multiply
    3,331,775.87x = 4,597,059.86 × 2,025,005.10
  4. Step 4: Simplify right side
    3,331,775.87x = 9,309,069,661,505.29
  5. Step 5: Solve for x
    x = 9,309,069,661,505.29/3,331,775.87
  6. Step 6: Final answer
    x = 2,794,026.38

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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.