Home / 2,836,350.50-4,254,562.78-943,091.94

Finding the Fourth Proportional to 2,836,350.50, 4,254,562.78 and 943,091.94

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Solution

The fourth proportional to 2,836,350.50, 4,254,562.78 and 943,091.94 is: 1,414,650.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,836,350.50 : 4,254,562.78 = 943,091.94 : x
  2. Step 2: Convert to fraction form
    2,836,350.50/4,254,562.78 = 943,091.94/x
  3. Step 3: Cross multiply
    2,836,350.50x = 4,254,562.78 × 943,091.94
  4. Step 4: Simplify right side
    2,836,350.50x = 4,012,443,863,684.26
  5. Step 5: Solve for x
    x = 4,012,443,863,684.26/2,836,350.50
  6. Step 6: Final answer
    x = 1,414,650.22

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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.