Home / 2,200,568.04-3,036,930.03-1,233,760.95

Finding the Fourth Proportional to 2,200,568.04, 3,036,930.03 and 1,233,760.95

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Solution

The fourth proportional to 2,200,568.04, 3,036,930.03 and 1,233,760.95 is: 1,702,672.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,200,568.04 : 3,036,930.03 = 1,233,760.95 : x
  2. Step 2: Convert to fraction form
    2,200,568.04/3,036,930.03 = 1,233,760.95/x
  3. Step 3: Cross multiply
    2,200,568.04x = 3,036,930.03 × 1,233,760.95
  4. Step 4: Simplify right side
    2,200,568.04x = 3,746,845,678,896.33
  5. Step 5: Solve for x
    x = 3,746,845,678,896.33/2,200,568.04
  6. Step 6: Final answer
    x = 1,702,672.04

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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.