Home / 94,843.86-142,262.38-23,767.07

Finding the Fourth Proportional to 94,843.86, 142,262.38 and 23,767.07

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Solution

The fourth proportional to 94,843.86, 142,262.38 and 23,767.07 is: 35,649.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,843.86 : 142,262.38 = 23,767.07 : x
  2. Step 2: Convert to fraction form
    94,843.86/142,262.38 = 23,767.07/x
  3. Step 3: Cross multiply
    94,843.86x = 142,262.38 × 23,767.07
  4. Step 4: Simplify right side
    94,843.86x = 3,381,159,928.76
  5. Step 5: Solve for x
    x = 3,381,159,928.76/94,843.86
  6. Step 6: Final answer
    x = 35,649.75

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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.