Home / 41,276.24-56,960.70-22,413.50

Finding the Fourth Proportional to 41,276.24, 56,960.70 and 22,413.50

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Solution

The fourth proportional to 41,276.24, 56,960.70 and 22,413.50 is: 30,930.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,276.24 : 56,960.70 = 22,413.50 : x
  2. Step 2: Convert to fraction form
    41,276.24/56,960.70 = 22,413.50/x
  3. Step 3: Cross multiply
    41,276.24x = 56,960.70 × 22,413.50
  4. Step 4: Simplify right side
    41,276.24x = 1,276,688,364.65
  5. Step 5: Solve for x
    x = 1,276,688,364.65/41,276.24
  6. Step 6: Final answer
    x = 30,930.35

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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.