Home / 3,708,512.08-5,562,552.66-1,114,760.83

Finding the Fourth Proportional to 3,708,512.08, 5,562,552.66 and 1,114,760.83

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Solution

The fourth proportional to 3,708,512.08, 5,562,552.66 and 1,114,760.83 is: 1,672,076.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,708,512.08 : 5,562,552.66 = 1,114,760.83 : x
  2. Step 2: Convert to fraction form
    3,708,512.08/5,562,552.66 = 1,114,760.83/x
  3. Step 3: Cross multiply
    3,708,512.08x = 5,562,552.66 × 1,114,760.83
  4. Step 4: Simplify right side
    3,708,512.08x = 6,200,915,820,180.31
  5. Step 5: Solve for x
    x = 6,200,915,820,180.31/3,708,512.08
  6. Step 6: Final answer
    x = 1,672,076.48

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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.