Home / 63,459.72-95,190.30-26,010.18

Finding the Fourth Proportional to 63,459.72, 95,190.30 and 26,010.18

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Solution

The fourth proportional to 63,459.72, 95,190.30 and 26,010.18 is: 39,015.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,459.72 : 95,190.30 = 26,010.18 : x
  2. Step 2: Convert to fraction form
    63,459.72/95,190.30 = 26,010.18/x
  3. Step 3: Cross multiply
    63,459.72x = 95,190.30 × 26,010.18
  4. Step 4: Simplify right side
    63,459.72x = 2,475,916,837.25
  5. Step 5: Solve for x
    x = 2,475,916,837.25/63,459.72
  6. Step 6: Final answer
    x = 39,015.57

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1.5x scale

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.