Home / 2,697,237.33-3,722,260.69-1,610,140.11

Finding the Fourth Proportional to 2,697,237.33, 3,722,260.69 and 1,610,140.11

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Solution

The fourth proportional to 2,697,237.33, 3,722,260.69 and 1,610,140.11 is: 2,222,037.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,237.33 : 3,722,260.69 = 1,610,140.11 : x
  2. Step 2: Convert to fraction form
    2,697,237.33/3,722,260.69 = 1,610,140.11/x
  3. Step 3: Cross multiply
    2,697,237.33x = 3,722,260.69 × 1,610,140.11
  4. Step 4: Simplify right side
    2,697,237.33x = 5,993,361,236,845.28
  5. Step 5: Solve for x
    x = 5,993,361,236,845.28/2,697,237.33
  6. Step 6: Final answer
    x = 2,222,037.03

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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.