Home / 2,297,003.11-3,445,481.30-591,139.77

Finding the Fourth Proportional to 2,297,003.11, 3,445,481.30 and 591,139.77

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Solution

The fourth proportional to 2,297,003.11, 3,445,481.30 and 591,139.77 is: 886,703.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,003.11 : 3,445,481.30 = 591,139.77 : x
  2. Step 2: Convert to fraction form
    2,297,003.11/3,445,481.30 = 591,139.77/x
  3. Step 3: Cross multiply
    2,297,003.11x = 3,445,481.30 × 591,139.77
  4. Step 4: Simplify right side
    2,297,003.11x = 2,036,761,035,402.93
  5. Step 5: Solve for x
    x = 2,036,761,035,402.93/2,297,003.11
  6. Step 6: Final answer
    x = 886,703.65

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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.