Home / 2,251,524.57-3,377,820.87-735,208.22

Finding the Fourth Proportional to 2,251,524.57, 3,377,820.87 and 735,208.22

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Solution

The fourth proportional to 2,251,524.57, 3,377,820.87 and 735,208.22 is: 1,102,986.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,251,524.57 : 3,377,820.87 = 735,208.22 : x
  2. Step 2: Convert to fraction form
    2,251,524.57/3,377,820.87 = 735,208.22/x
  3. Step 3: Cross multiply
    2,251,524.57x = 3,377,820.87 × 735,208.22
  4. Step 4: Simplify right side
    2,251,524.57x = 2,483,401,652,422.45
  5. Step 5: Solve for x
    x = 2,483,401,652,422.45/2,251,524.57
  6. Step 6: Final answer
    x = 1,102,986.70

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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.