Home / 94,039.00-141,054.84-23,920.13

Finding the Fourth Proportional to 94,039.00, 141,054.84 and 23,920.13

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Solution

The fourth proportional to 94,039.00, 141,054.84 and 23,920.13 is: 35,879.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,039.00 : 141,054.84 = 23,920.13 : x
  2. Step 2: Convert to fraction form
    94,039.00/141,054.84 = 23,920.13/x
  3. Step 3: Cross multiply
    94,039.00x = 141,054.84 × 23,920.13
  4. Step 4: Simplify right side
    94,039.00x = 3,374,050,462.57
  5. Step 5: Solve for x
    x = 3,374,050,462.57/94,039.00
  6. Step 6: Final answer
    x = 35,879.27

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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.