Home / 2,676,442.83-3,693,391.59-1,452,722.10

Finding the Fourth Proportional to 2,676,442.83, 3,693,391.59 and 1,452,722.10

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Solution

The fourth proportional to 2,676,442.83, 3,693,391.59 and 1,452,722.10 is: 2,004,702.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,676,442.83 : 3,693,391.59 = 1,452,722.10 : x
  2. Step 2: Convert to fraction form
    2,676,442.83/3,693,391.59 = 1,452,722.10/x
  3. Step 3: Cross multiply
    2,676,442.83x = 3,693,391.59 × 1,452,722.10
  4. Step 4: Simplify right side
    2,676,442.83x = 5,365,471,586,747.14
  5. Step 5: Solve for x
    x = 5,365,471,586,747.14/2,676,442.83
  6. Step 6: Final answer
    x = 2,004,702.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.