Home / 2,446,656.28-3,669,984.41-2,446,656.28

Finding the Fourth Proportional to 2,446,656.28, 3,669,984.41 and 2,446,656.28

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Solution

The fourth proportional to 2,446,656.28, 3,669,984.41 and 2,446,656.28 is: 3,669,984.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,656.28 : 3,669,984.41 = 2,446,656.28 : x
  2. Step 2: Convert to fraction form
    2,446,656.28/3,669,984.41 = 2,446,656.28/x
  3. Step 3: Cross multiply
    2,446,656.28x = 3,669,984.41 × 2,446,656.28
  4. Step 4: Simplify right side
    2,446,656.28x = 8,979,190,391,995.31
  5. Step 5: Solve for x
    x = 8,979,190,391,995.31/2,446,656.28
  6. Step 6: Final answer
    x = 3,669,984.41

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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.