Home / 2,299,563.36-3,449,082.60-616,536

Finding the Fourth Proportional to 2,299,563.36, 3,449,082.60 and 616,536

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Solution

The fourth proportional to 2,299,563.36, 3,449,082.60 and 616,536 is: 924,733.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,299,563.36 : 3,449,082.60 = 616,536 : x
  2. Step 2: Convert to fraction form
    2,299,563.36/3,449,082.60 = 616,536/x
  3. Step 3: Cross multiply
    2,299,563.36x = 3,449,082.60 × 616,536
  4. Step 4: Simplify right side
    2,299,563.36x = 2,126,483,589,873.60
  5. Step 5: Solve for x
    x = 2,126,483,589,873.60/2,299,563.36
  6. Step 6: Final answer
    x = 924,733.64

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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.