Home / 43,027.35-59,376.98-23,907.30

Finding the Fourth Proportional to 43,027.35, 59,376.98 and 23,907.30

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Solution

The fourth proportional to 43,027.35, 59,376.98 and 23,907.30 is: 32,991.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,027.35 : 59,376.98 = 23,907.30 : x
  2. Step 2: Convert to fraction form
    43,027.35/59,376.98 = 23,907.30/x
  3. Step 3: Cross multiply
    43,027.35x = 59,376.98 × 23,907.30
  4. Step 4: Simplify right side
    43,027.35x = 1,419,542,977.07
  5. Step 5: Solve for x
    x = 1,419,542,977.07/43,027.35
  6. Step 6: Final answer
    x = 32,991.65

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.