Home / 2,267,010.90-3,400,516.35-1,753,284.60

Finding the Fourth Proportional to 2,267,010.90, 3,400,516.35 and 1,753,284.60

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Solution

The fourth proportional to 2,267,010.90, 3,400,516.35 and 1,753,284.60 is: 2,629,926.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,267,010.90 : 3,400,516.35 = 1,753,284.60 : x
  2. Step 2: Convert to fraction form
    2,267,010.90/3,400,516.35 = 1,753,284.60/x
  3. Step 3: Cross multiply
    2,267,010.90x = 3,400,516.35 × 1,753,284.60
  4. Step 4: Simplify right side
    2,267,010.90x = 5,962,072,948,503.21
  5. Step 5: Solve for x
    x = 5,962,072,948,503.21/2,267,010.90
  6. Step 6: Final answer
    x = 2,629,926.90

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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.