Home / 34,267,715.84-51,401,748.75-11,548,809.92

Finding the Fourth Proportional to 34,267,715.84, 51,401,748.75 and 11,548,809.92

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Solution

The fourth proportional to 34,267,715.84, 51,401,748.75 and 11,548,809.92 is: 17,323,273.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,267,715.84 : 51,401,748.75 = 11,548,809.92 : x
  2. Step 2: Convert to fraction form
    34,267,715.84/51,401,748.75 = 11,548,809.92/x
  3. Step 3: Cross multiply
    34,267,715.84x = 51,401,748.75 × 11,548,809.92
  4. Step 4: Simplify right side
    34,267,715.84x = 593,629,025,869,347.62
  5. Step 5: Solve for x
    x = 593,629,025,869,347.62/34,267,715.84
  6. Step 6: Final answer
    x = 17,323,273.85

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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.