Home / 29,563,662.20-44,353,787.70-14,418,087.80

Finding the Fourth Proportional to 29,563,662.20, 44,353,787.70 and 14,418,087.80

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Solution

The fourth proportional to 29,563,662.20, 44,353,787.70 and 14,418,087.80 is: 21,631,176.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,563,662.20 : 44,353,787.70 = 14,418,087.80 : x
  2. Step 2: Convert to fraction form
    29,563,662.20/44,353,787.70 = 14,418,087.80/x
  3. Step 3: Cross multiply
    29,563,662.20x = 44,353,787.70 × 14,418,087.80
  4. Step 4: Simplify right side
    29,563,662.20x = 639,496,805,321,160.12
  5. Step 5: Solve for x
    x = 639,496,805,321,160.12/29,563,662.20
  6. Step 6: Final answer
    x = 21,631,176.85

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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.