Home / 44,204,028.80-66,306,043.20-22,680,668.30

Finding the Fourth Proportional to 44,204,028.80, 66,306,043.20 and 22,680,668.30

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Solution

The fourth proportional to 44,204,028.80, 66,306,043.20 and 22,680,668.30 is: 34,021,002.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,204,028.80 : 66,306,043.20 = 22,680,668.30 : x
  2. Step 2: Convert to fraction form
    44,204,028.80/66,306,043.20 = 22,680,668.30/x
  3. Step 3: Cross multiply
    44,204,028.80x = 66,306,043.20 × 22,680,668.30
  4. Step 4: Simplify right side
    44,204,028.80x = 1,503,865,372,104,670.75
  5. Step 5: Solve for x
    x = 1,503,865,372,104,670.75/44,204,028.80
  6. Step 6: Final answer
    x = 34,021,002.45

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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.