Home / 94,035.48-141,019.74-27,458.34

Finding the Fourth Proportional to 94,035.48, 141,019.74 and 27,458.34

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Solution

The fourth proportional to 94,035.48, 141,019.74 and 27,458.34 is: 41,177.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,035.48 : 141,019.74 = 27,458.34 : x
  2. Step 2: Convert to fraction form
    94,035.48/141,019.74 = 27,458.34/x
  3. Step 3: Cross multiply
    94,035.48x = 141,019.74 × 27,458.34
  4. Step 4: Simplify right side
    94,035.48x = 3,872,167,967.63
  5. Step 5: Solve for x
    x = 3,872,167,967.63/94,035.48
  6. Step 6: Final answer
    x = 41,177.73

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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.