Home / 45,241,588,093,287-67,862,383,036,728-10,859,377,555,520

Finding the Fourth Proportional to 45,241,588,093,287, 67,862,383,036,728 and 10,859,377,555,520

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Solution

The fourth proportional to 45,241,588,093,287, 67,862,383,036,728 and 10,859,377,555,520 is: 16,289,066,548,539.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,241,588,093,287 : 67,862,383,036,728 = 10,859,377,555,520 : x
  2. Step 2: Convert to fraction form
    45,241,588,093,287/67,862,383,036,728 = 10,859,377,555,520/x
  3. Step 3: Cross multiply
    45,241,588,093,287x = 67,862,383,036,728 × 10,859,377,555,520
  4. Step 4: Simplify right side
    45,241,588,093,287x = 736,943,239,213,145,245,880,418,304
  5. Step 5: Solve for x
    x = 736,943,239,213,145,245,880,418,304/45,241,588,093,287
  6. Step 6: Final answer
    x = 16,289,066,548,539.08

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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.