Home / 11,593,004.10-17,392,616.55-10,339,512.90

Finding the Fourth Proportional to 11,593,004.10, 17,392,616.55 and 10,339,512.90

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Solution

The fourth proportional to 11,593,004.10, 17,392,616.55 and 10,339,512.90 is: 15,512,043.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,593,004.10 : 17,392,616.55 = 10,339,512.90 : x
  2. Step 2: Convert to fraction form
    11,593,004.10/17,392,616.55 = 10,339,512.90/x
  3. Step 3: Cross multiply
    11,593,004.10x = 17,392,616.55 × 10,339,512.90
  4. Step 4: Simplify right side
    11,593,004.10x = 179,831,183,183,478.50
  5. Step 5: Solve for x
    x = 179,831,183,183,478.50/11,593,004.10
  6. Step 6: Final answer
    x = 15,512,043.44

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1.5x scale

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.