Home / 9,677.52-14,523.17-4,413.24

Finding the Fourth Proportional to 9,677.52, 14,523.17 and 4,413.24

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Solution

The fourth proportional to 9,677.52, 14,523.17 and 4,413.24 is: 6,623.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,677.52 : 14,523.17 = 4,413.24 : x
  2. Step 2: Convert to fraction form
    9,677.52/14,523.17 = 4,413.24/x
  3. Step 3: Cross multiply
    9,677.52x = 14,523.17 × 4,413.24
  4. Step 4: Simplify right side
    9,677.52x = 64,094,212.70
  5. Step 5: Solve for x
    x = 64,094,212.70/9,677.52
  6. Step 6: Final answer
    x = 6,623.00

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1.5x scale

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.