Home / 94,124.07-141,144.66-44,218.35

Finding the Fourth Proportional to 94,124.07, 141,144.66 and 44,218.35

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Solution

The fourth proportional to 94,124.07, 141,144.66 and 44,218.35 is: 66,308.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,124.07 : 141,144.66 = 44,218.35 : x
  2. Step 2: Convert to fraction form
    94,124.07/141,144.66 = 44,218.35/x
  3. Step 3: Cross multiply
    94,124.07x = 141,144.66 × 44,218.35
  4. Step 4: Simplify right side
    94,124.07x = 6,241,183,976.51
  5. Step 5: Solve for x
    x = 6,241,183,976.51/94,124.07
  6. Step 6: Final answer
    x = 66,308.05

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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.