Home / 1,244,028.44-1,716,814.51-700,199.46

Finding the Fourth Proportional to 1,244,028.44, 1,716,814.51 and 700,199.46

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Solution

The fourth proportional to 1,244,028.44, 1,716,814.51 and 700,199.46 is: 966,306.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,244,028.44 : 1,716,814.51 = 700,199.46 : x
  2. Step 2: Convert to fraction form
    1,244,028.44/1,716,814.51 = 700,199.46/x
  3. Step 3: Cross multiply
    1,244,028.44x = 1,716,814.51 × 700,199.46
  4. Step 4: Simplify right side
    1,244,028.44x = 1,202,112,591,071.67
  5. Step 5: Solve for x
    x = 1,202,112,591,071.67/1,244,028.44
  6. Step 6: Final answer
    x = 966,306.36

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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.