Home / 94,014.68-141,035.22-27,459.68

Finding the Fourth Proportional to 94,014.68, 141,035.22 and 27,459.68

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Solution

The fourth proportional to 94,014.68, 141,035.22 and 27,459.68 is: 41,193.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,014.68 : 141,035.22 = 27,459.68 : x
  2. Step 2: Convert to fraction form
    94,014.68/141,035.22 = 27,459.68/x
  3. Step 3: Cross multiply
    94,014.68x = 141,035.22 × 27,459.68
  4. Step 4: Simplify right side
    94,014.68x = 3,872,782,009.93
  5. Step 5: Solve for x
    x = 3,872,782,009.93/94,014.68
  6. Step 6: Final answer
    x = 41,193.38

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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.