Home / 33,326.06-50,009.24-14,607.16

Finding the Fourth Proportional to 33,326.06, 50,009.24 and 14,607.16

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Solution

The fourth proportional to 33,326.06, 50,009.24 and 14,607.16 is: 21,919.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,326.06 : 50,009.24 = 14,607.16 : x
  2. Step 2: Convert to fraction form
    33,326.06/50,009.24 = 14,607.16/x
  3. Step 3: Cross multiply
    33,326.06x = 50,009.24 × 14,607.16
  4. Step 4: Simplify right side
    33,326.06x = 730,492,881.65
  5. Step 5: Solve for x
    x = 730,492,881.65/33,326.06
  6. Step 6: Final answer
    x = 21,919.57

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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.