Home / 3,823,008.03-5,734,504.91-1,129,224.85

Finding the Fourth Proportional to 3,823,008.03, 5,734,504.91 and 1,129,224.85

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Solution

The fourth proportional to 3,823,008.03, 5,734,504.91 and 1,129,224.85 is: 1,693,835.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,823,008.03 : 5,734,504.91 = 1,129,224.85 : x
  2. Step 2: Convert to fraction form
    3,823,008.03/5,734,504.91 = 1,129,224.85/x
  3. Step 3: Cross multiply
    3,823,008.03x = 5,734,504.91 × 1,129,224.85
  4. Step 4: Simplify right side
    3,823,008.03x = 6,475,545,428,954.15
  5. Step 5: Solve for x
    x = 6,475,545,428,954.15/3,823,008.03
  6. Step 6: Final answer
    x = 1,693,835.16

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Why These Related Problems?

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