Home / 2,833,243.03-3,910,014-1,593,243.64

Finding the Fourth Proportional to 2,833,243.03, 3,910,014 and 1,593,243.64

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Solution

The fourth proportional to 2,833,243.03, 3,910,014 and 1,593,243.64 is: 2,198,754.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,833,243.03 : 3,910,014 = 1,593,243.64 : x
  2. Step 2: Convert to fraction form
    2,833,243.03/3,910,014 = 1,593,243.64/x
  3. Step 3: Cross multiply
    2,833,243.03x = 3,910,014 × 1,593,243.64
  4. Step 4: Simplify right side
    2,833,243.03x = 6,229,604,937,810.96
  5. Step 5: Solve for x
    x = 6,229,604,937,810.96/2,833,243.03
  6. Step 6: Final answer
    x = 2,198,754.17

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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.