Home / 49,097,921.90-73,563,542.46-29,626,235.06

Finding the Fourth Proportional to 49,097,921.90, 73,563,542.46 and 29,626,235.06

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Solution

The fourth proportional to 49,097,921.90, 73,563,542.46 and 29,626,235.06 is: 44,389,064.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,097,921.90 : 73,563,542.46 = 29,626,235.06 : x
  2. Step 2: Convert to fraction form
    49,097,921.90/73,563,542.46 = 29,626,235.06/x
  3. Step 3: Cross multiply
    49,097,921.90x = 73,563,542.46 × 29,626,235.06
  4. Step 4: Simplify right side
    49,097,921.90x = 2,179,410,800,618,119.25
  5. Step 5: Solve for x
    x = 2,179,410,800,618,119.25/49,097,921.90
  6. Step 6: Final answer
    x = 44,389,064.06

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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.