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Finding the Fourth Proportional to 43,797.98, 65,573.01 and 34,051.25

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Solution

The fourth proportional to 43,797.98, 65,573.01 and 34,051.25 is: 50,980.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,797.98 : 65,573.01 = 34,051.25 : x
  2. Step 2: Convert to fraction form
    43,797.98/65,573.01 = 34,051.25/x
  3. Step 3: Cross multiply
    43,797.98x = 65,573.01 × 34,051.25
  4. Step 4: Simplify right side
    43,797.98x = 2,232,843,120.70
  5. Step 5: Solve for x
    x = 2,232,843,120.70/43,797.98
  6. Step 6: Final answer
    x = 50,980.50

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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.