Home / 22,356,324.50-33,525,974.46-14,677,915.73

Finding the Fourth Proportional to 22,356,324.50, 33,525,974.46 and 14,677,915.73

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Solution

The fourth proportional to 22,356,324.50, 33,525,974.46 and 14,677,915.73 is: 22,011,284.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,356,324.50 : 33,525,974.46 = 14,677,915.73 : x
  2. Step 2: Convert to fraction form
    22,356,324.50/33,525,974.46 = 14,677,915.73/x
  3. Step 3: Cross multiply
    22,356,324.50x = 33,525,974.46 × 14,677,915.73
  4. Step 4: Simplify right side
    22,356,324.50x = 492,091,427,890,012.31
  5. Step 5: Solve for x
    x = 492,091,427,890,012.31/22,356,324.50
  6. Step 6: Final answer
    x = 22,011,284.90

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1.5x scale

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.