Home / 2,786,011.22-3,843,066.58-1,751,882.33

Finding the Fourth Proportional to 2,786,011.22, 3,843,066.58 and 1,751,882.33

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Solution

The fourth proportional to 2,786,011.22, 3,843,066.58 and 1,751,882.33 is: 2,416,573.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,786,011.22 : 3,843,066.58 = 1,751,882.33 : x
  2. Step 2: Convert to fraction form
    2,786,011.22/3,843,066.58 = 1,751,882.33/x
  3. Step 3: Cross multiply
    2,786,011.22x = 3,843,066.58 × 1,751,882.33
  4. Step 4: Simplify right side
    2,786,011.22x = 6,732,600,434,515.53
  5. Step 5: Solve for x
    x = 6,732,600,434,515.53/2,786,011.22
  6. Step 6: Final answer
    x = 2,416,573.34

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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.