Home / 34,267,716.30-51,401,749.41-11,548,810.38

Finding the Fourth Proportional to 34,267,716.30, 51,401,749.41 and 11,548,810.38

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Solution

The fourth proportional to 34,267,716.30, 51,401,749.41 and 11,548,810.38 is: 17,323,274.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,267,716.30 : 51,401,749.41 = 11,548,810.38 : x
  2. Step 2: Convert to fraction form
    34,267,716.30/51,401,749.41 = 11,548,810.38/x
  3. Step 3: Cross multiply
    34,267,716.30x = 51,401,749.41 × 11,548,810.38
  4. Step 4: Simplify right side
    34,267,716.30x = 593,629,057,200,756.38
  5. Step 5: Solve for x
    x = 593,629,057,200,756.38/34,267,716.30
  6. Step 6: Final answer
    x = 17,323,274.54

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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.