Home / 94,322.85-141,435.58-27,754.33

Finding the Fourth Proportional to 94,322.85, 141,435.58 and 27,754.33

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Solution

The fourth proportional to 94,322.85, 141,435.58 and 27,754.33 is: 41,617.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,322.85 : 141,435.58 = 27,754.33 : x
  2. Step 2: Convert to fraction form
    94,322.85/141,435.58 = 27,754.33/x
  3. Step 3: Cross multiply
    94,322.85x = 141,435.58 × 27,754.33
  4. Step 4: Simplify right side
    94,322.85x = 3,925,448,915.11
  5. Step 5: Solve for x
    x = 3,925,448,915.11/94,322.85
  6. Step 6: Final answer
    x = 41,617.16

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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.