Home / 59,392.14-89,087.46-14,413.87

Finding the Fourth Proportional to 59,392.14, 89,087.46 and 14,413.87

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Solution

The fourth proportional to 59,392.14, 89,087.46 and 14,413.87 is: 21,620.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,392.14 : 89,087.46 = 14,413.87 : x
  2. Step 2: Convert to fraction form
    59,392.14/89,087.46 = 14,413.87/x
  3. Step 3: Cross multiply
    59,392.14x = 89,087.46 × 14,413.87
  4. Step 4: Simplify right side
    59,392.14x = 1,284,094,621.63
  5. Step 5: Solve for x
    x = 1,284,094,621.63/59,392.14
  6. Step 6: Final answer
    x = 21,620.62

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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.