Home / 44,981.58-67,513.54-22,810.26

Finding the Fourth Proportional to 44,981.58, 67,513.54 and 22,810.26

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Solution

The fourth proportional to 44,981.58, 67,513.54 and 22,810.26 is: 34,236.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,981.58 : 67,513.54 = 22,810.26 : x
  2. Step 2: Convert to fraction form
    44,981.58/67,513.54 = 22,810.26/x
  3. Step 3: Cross multiply
    44,981.58x = 67,513.54 × 22,810.26
  4. Step 4: Simplify right side
    44,981.58x = 1,540,001,400.92
  5. Step 5: Solve for x
    x = 1,540,001,400.92/44,981.58
  6. Step 6: Final answer
    x = 34,236.27

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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.