Home / 23,413.25-32,327.21-14,473.01

Finding the Fourth Proportional to 23,413.25, 32,327.21 and 14,473.01

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Solution

The fourth proportional to 23,413.25, 32,327.21 and 14,473.01 is: 19,983.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,413.25 : 32,327.21 = 14,473.01 : x
  2. Step 2: Convert to fraction form
    23,413.25/32,327.21 = 14,473.01/x
  3. Step 3: Cross multiply
    23,413.25x = 32,327.21 × 14,473.01
  4. Step 4: Simplify right side
    23,413.25x = 467,872,150.60
  5. Step 5: Solve for x
    x = 467,872,150.60/23,413.25
  6. Step 6: Final answer
    x = 19,983.22

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1.5x scale

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.