Home / 44,363.41-66,546.12-14,783.62

Finding the Fourth Proportional to 44,363.41, 66,546.12 and 14,783.62

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Solution

The fourth proportional to 44,363.41, 66,546.12 and 14,783.62 is: 22,175.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,363.41 : 66,546.12 = 14,783.62 : x
  2. Step 2: Convert to fraction form
    44,363.41/66,546.12 = 14,783.62/x
  3. Step 3: Cross multiply
    44,363.41x = 66,546.12 × 14,783.62
  4. Step 4: Simplify right side
    44,363.41x = 983,792,550.55
  5. Step 5: Solve for x
    x = 983,792,550.55/44,363.41
  6. Step 6: Final answer
    x = 22,175.76

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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.