Home / 23,369.77-32,250.04-14,413.69

Finding the Fourth Proportional to 23,369.77, 32,250.04 and 14,413.69

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Solution

The fourth proportional to 23,369.77, 32,250.04 and 14,413.69 is: 19,890.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,369.77 : 32,250.04 = 14,413.69 : x
  2. Step 2: Convert to fraction form
    23,369.77/32,250.04 = 14,413.69/x
  3. Step 3: Cross multiply
    23,369.77x = 32,250.04 × 14,413.69
  4. Step 4: Simplify right side
    23,369.77x = 464,842,079.05
  5. Step 5: Solve for x
    x = 464,842,079.05/23,369.77
  6. Step 6: Final answer
    x = 19,890.74

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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.