Home / 2,310,520.56-3,465,790.56-1,516,824.24

Finding the Fourth Proportional to 2,310,520.56, 3,465,790.56 and 1,516,824.24

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Solution

The fourth proportional to 2,310,520.56, 3,465,790.56 and 1,516,824.24 is: 2,275,242.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,310,520.56 : 3,465,790.56 = 1,516,824.24 : x
  2. Step 2: Convert to fraction form
    2,310,520.56/3,465,790.56 = 1,516,824.24/x
  3. Step 3: Cross multiply
    2,310,520.56x = 3,465,790.56 × 1,516,824.24
  4. Step 4: Simplify right side
    2,310,520.56x = 5,256,995,132,171.18
  5. Step 5: Solve for x
    x = 5,256,995,132,171.18/2,310,520.56
  6. Step 6: Final answer
    x = 2,275,242.74

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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.