Home / 94,108.02-141,150.42-27,547.44

Finding the Fourth Proportional to 94,108.02, 141,150.42 and 27,547.44

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Solution

The fourth proportional to 94,108.02, 141,150.42 and 27,547.44 is: 41,317.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,108.02 : 141,150.42 = 27,547.44 : x
  2. Step 2: Convert to fraction form
    94,108.02/141,150.42 = 27,547.44/x
  3. Step 3: Cross multiply
    94,108.02x = 141,150.42 × 27,547.44
  4. Step 4: Simplify right side
    94,108.02x = 3,888,332,725.92
  5. Step 5: Solve for x
    x = 3,888,332,725.92/94,108.02
  6. Step 6: Final answer
    x = 41,317.76

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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.