Home / 2,063,873.76-3,096,056.85-998,150.03

Finding the Fourth Proportional to 2,063,873.76, 3,096,056.85 and 998,150.03

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Solution

The fourth proportional to 2,063,873.76, 3,096,056.85 and 998,150.03 is: 1,497,344.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,063,873.76 : 3,096,056.85 = 998,150.03 : x
  2. Step 2: Convert to fraction form
    2,063,873.76/3,096,056.85 = 998,150.03/x
  3. Step 3: Cross multiply
    2,063,873.76x = 3,096,056.85 × 998,150.03
  4. Step 4: Simplify right side
    2,063,873.76x = 3,090,329,228,549.54
  5. Step 5: Solve for x
    x = 3,090,329,228,549.54/2,063,873.76
  6. Step 6: Final answer
    x = 1,497,344.11

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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.