Home / 3,682,093.02-5,081,146.65-2,050,569.15

Finding the Fourth Proportional to 3,682,093.02, 5,081,146.65 and 2,050,569.15

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Solution

The fourth proportional to 3,682,093.02, 5,081,146.65 and 2,050,569.15 is: 2,829,706.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,682,093.02 : 5,081,146.65 = 2,050,569.15 : x
  2. Step 2: Convert to fraction form
    3,682,093.02/5,081,146.65 = 2,050,569.15/x
  3. Step 3: Cross multiply
    3,682,093.02x = 5,081,146.65 × 2,050,569.15
  4. Step 4: Simplify right side
    3,682,093.02x = 10,419,242,567,115.85
  5. Step 5: Solve for x
    x = 10,419,242,567,115.85/3,682,093.02
  6. Step 6: Final answer
    x = 2,829,706.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.