Home / 2,693,151.96-3,713,188.14-1,724,690.04

Finding the Fourth Proportional to 2,693,151.96, 3,713,188.14 and 1,724,690.04

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Solution

The fourth proportional to 2,693,151.96, 3,713,188.14 and 1,724,690.04 is: 2,377,919.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,693,151.96 : 3,713,188.14 = 1,724,690.04 : x
  2. Step 2: Convert to fraction form
    2,693,151.96/3,713,188.14 = 1,724,690.04/x
  3. Step 3: Cross multiply
    2,693,151.96x = 3,713,188.14 × 1,724,690.04
  4. Step 4: Simplify right side
    2,693,151.96x = 6,404,098,601,704.13
  5. Step 5: Solve for x
    x = 6,404,098,601,704.13/2,693,151.96
  6. Step 6: Final answer
    x = 2,377,919.51

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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.