Home / 1,233,401.36-1,850,073.24-568,553.36

Finding the Fourth Proportional to 1,233,401.36, 1,850,073.24 and 568,553.36

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Solution

The fourth proportional to 1,233,401.36, 1,850,073.24 and 568,553.36 is: 852,816.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,233,401.36 : 1,850,073.24 = 568,553.36 : x
  2. Step 2: Convert to fraction form
    1,233,401.36/1,850,073.24 = 568,553.36/x
  3. Step 3: Cross multiply
    1,233,401.36x = 1,850,073.24 × 568,553.36
  4. Step 4: Simplify right side
    1,233,401.36x = 1,051,865,356,848.09
  5. Step 5: Solve for x
    x = 1,051,865,356,848.09/1,233,401.36
  6. Step 6: Final answer
    x = 852,816.76

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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.