Home / 3,322,851.03-4,984,275.96-798,506.28

Finding the Fourth Proportional to 3,322,851.03, 4,984,275.96 and 798,506.28

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Solution

The fourth proportional to 3,322,851.03, 4,984,275.96 and 798,506.28 is: 1,197,759.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,851.03 : 4,984,275.96 = 798,506.28 : x
  2. Step 2: Convert to fraction form
    3,322,851.03/4,984,275.96 = 798,506.28/x
  3. Step 3: Cross multiply
    3,322,851.03x = 4,984,275.96 × 798,506.28
  4. Step 4: Simplify right side
    3,322,851.03x = 3,979,975,655,313.03
  5. Step 5: Solve for x
    x = 3,979,975,655,313.03/3,322,851.03
  6. Step 6: Final answer
    x = 1,197,759.28

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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.