Home / 44,081.34-66,107.96-14,492.36

Finding the Fourth Proportional to 44,081.34, 66,107.96 and 14,492.36

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Solution

The fourth proportional to 44,081.34, 66,107.96 and 14,492.36 is: 21,733.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,081.34 : 66,107.96 = 14,492.36 : x
  2. Step 2: Convert to fraction form
    44,081.34/66,107.96 = 14,492.36/x
  3. Step 3: Cross multiply
    44,081.34x = 66,107.96 × 14,492.36
  4. Step 4: Simplify right side
    44,081.34x = 958,060,355.19
  5. Step 5: Solve for x
    x = 958,060,355.19/44,081.34
  6. Step 6: Final answer
    x = 21,733.92

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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.