Home / 34,205,453.10-51,236,640.45-16,025,165.10

Finding the Fourth Proportional to 34,205,453.10, 51,236,640.45 and 16,025,165.10

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Solution

The fourth proportional to 34,205,453.10, 51,236,640.45 and 16,025,165.10 is: 24,004,231.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,205,453.10 : 51,236,640.45 = 16,025,165.10 : x
  2. Step 2: Convert to fraction form
    34,205,453.10/51,236,640.45 = 16,025,165.10/x
  3. Step 3: Cross multiply
    34,205,453.10x = 51,236,640.45 × 16,025,165.10
  4. Step 4: Simplify right side
    34,205,453.10x = 821,075,622,380,588.38
  5. Step 5: Solve for x
    x = 821,075,622,380,588.38/34,205,453.10
  6. Step 6: Final answer
    x = 24,004,231.72

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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.