Home / 3,634,949.91-5,016,026.21-2,003,352.23

Finding the Fourth Proportional to 3,634,949.91, 5,016,026.21 and 2,003,352.23

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Solution

The fourth proportional to 3,634,949.91, 5,016,026.21 and 2,003,352.23 is: 2,764,513.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,634,949.91 : 5,016,026.21 = 2,003,352.23 : x
  2. Step 2: Convert to fraction form
    3,634,949.91/5,016,026.21 = 2,003,352.23/x
  3. Step 3: Cross multiply
    3,634,949.91x = 5,016,026.21 × 2,003,352.23
  4. Step 4: Simplify right side
    3,634,949.91x = 10,048,867,293,541.95
  5. Step 5: Solve for x
    x = 10,048,867,293,541.95/3,634,949.91
  6. Step 6: Final answer
    x = 2,764,513.28

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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.