Home / 4,777,953-6,593,575.14-2,631,777

Finding the Fourth Proportional to 4,777,953, 6,593,575.14 and 2,631,777

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Solution

The fourth proportional to 4,777,953, 6,593,575.14 and 2,631,777 is: 3,631,852.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,777,953 : 6,593,575.14 = 2,631,777 : x
  2. Step 2: Convert to fraction form
    4,777,953/6,593,575.14 = 2,631,777/x
  3. Step 3: Cross multiply
    4,777,953x = 6,593,575.14 × 2,631,777
  4. Step 4: Simplify right side
    4,777,953x = 17,352,819,401,223.78
  5. Step 5: Solve for x
    x = 17,352,819,401,223.78/4,777,953
  6. Step 6: Final answer
    x = 3,631,852.26

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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.