Home / 44,894.25-67,341.71-19,927.59

Finding the Fourth Proportional to 44,894.25, 67,341.71 and 19,927.59

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Solution

The fourth proportional to 44,894.25, 67,341.71 and 19,927.59 is: 29,891.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,894.25 : 67,341.71 = 19,927.59 : x
  2. Step 2: Convert to fraction form
    44,894.25/67,341.71 = 19,927.59/x
  3. Step 3: Cross multiply
    44,894.25x = 67,341.71 × 19,927.59
  4. Step 4: Simplify right side
    44,894.25x = 1,341,957,784.07
  5. Step 5: Solve for x
    x = 1,341,957,784.07/44,894.25
  6. Step 6: Final answer
    x = 29,891.53

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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.