Home / 94,533.44-141,799.76-38,373.07

Finding the Fourth Proportional to 94,533.44, 141,799.76 and 38,373.07

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Solution

The fourth proportional to 94,533.44, 141,799.76 and 38,373.07 is: 57,559.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,533.44 : 141,799.76 = 38,373.07 : x
  2. Step 2: Convert to fraction form
    94,533.44/141,799.76 = 38,373.07/x
  3. Step 3: Cross multiply
    94,533.44x = 141,799.76 × 38,373.07
  4. Step 4: Simplify right side
    94,533.44x = 5,441,291,857.90
  5. Step 5: Solve for x
    x = 5,441,291,857.90/94,533.44
  6. Step 6: Final answer
    x = 57,559.44

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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.