Home / 65,546.55-98,313.35-26,093.07

Finding the Fourth Proportional to 65,546.55, 98,313.35 and 26,093.07

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Solution

The fourth proportional to 65,546.55, 98,313.35 and 26,093.07 is: 39,137.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,546.55 : 98,313.35 = 26,093.07 : x
  2. Step 2: Convert to fraction form
    65,546.55/98,313.35 = 26,093.07/x
  3. Step 3: Cross multiply
    65,546.55x = 98,313.35 × 26,093.07
  4. Step 4: Simplify right side
    65,546.55x = 2,565,296,993.02
  5. Step 5: Solve for x
    x = 2,565,296,993.02/65,546.55
  6. Step 6: Final answer
    x = 39,137.03

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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.