Home / 63,413.28-95,035.95-33,767.28

Finding the Fourth Proportional to 63,413.28, 95,035.95 and 33,767.28

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Solution

The fourth proportional to 63,413.28, 95,035.95 and 33,767.28 is: 50,606.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,413.28 : 95,035.95 = 33,767.28 : x
  2. Step 2: Convert to fraction form
    63,413.28/95,035.95 = 33,767.28/x
  3. Step 3: Cross multiply
    63,413.28x = 95,035.95 × 33,767.28
  4. Step 4: Simplify right side
    63,413.28x = 3,209,105,533.72
  5. Step 5: Solve for x
    x = 3,209,105,533.72/63,413.28
  6. Step 6: Final answer
    x = 50,606.21

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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.