Home / 1,593,824.25-2,391,443.07-835,484.75

Finding the Fourth Proportional to 1,593,824.25, 2,391,443.07 and 835,484.75

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Solution

The fourth proportional to 1,593,824.25, 2,391,443.07 and 835,484.75 is: 1,253,597.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,824.25 : 2,391,443.07 = 835,484.75 : x
  2. Step 2: Convert to fraction form
    1,593,824.25/2,391,443.07 = 835,484.75/x
  3. Step 3: Cross multiply
    1,593,824.25x = 2,391,443.07 × 835,484.75
  4. Step 4: Simplify right side
    1,593,824.25x = 1,998,014,203,520.97
  5. Step 5: Solve for x
    x = 1,998,014,203,520.97/1,593,824.25
  6. Step 6: Final answer
    x = 1,253,597.57

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.