Home / 63,795.56-88,027.94-35,501.16

Finding the Fourth Proportional to 63,795.56, 88,027.94 and 35,501.16

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Solution

The fourth proportional to 63,795.56, 88,027.94 and 35,501.16 is: 48,986.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,795.56 : 88,027.94 = 35,501.16 : x
  2. Step 2: Convert to fraction form
    63,795.56/88,027.94 = 35,501.16/x
  3. Step 3: Cross multiply
    63,795.56x = 88,027.94 × 35,501.16
  4. Step 4: Simplify right side
    63,795.56x = 3,125,093,982.41
  5. Step 5: Solve for x
    x = 3,125,093,982.41/63,795.56
  6. Step 6: Final answer
    x = 48,986.07

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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.