Home / 46,497.75-69,766.38-25,413.16

Finding the Fourth Proportional to 46,497.75, 69,766.38 and 25,413.16

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Solution

The fourth proportional to 46,497.75, 69,766.38 and 25,413.16 is: 38,130.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,497.75 : 69,766.38 = 25,413.16 : x
  2. Step 2: Convert to fraction form
    46,497.75/69,766.38 = 25,413.16/x
  3. Step 3: Cross multiply
    46,497.75x = 69,766.38 × 25,413.16
  4. Step 4: Simplify right side
    46,497.75x = 1,772,984,264.77
  5. Step 5: Solve for x
    x = 1,772,984,264.77/46,497.75
  6. Step 6: Final answer
    x = 38,130.54

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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.