Home / 134,620.17-201,954.27-44,668.27

Finding the Fourth Proportional to 134,620.17, 201,954.27 and 44,668.27

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Solution

The fourth proportional to 134,620.17, 201,954.27 and 44,668.27 is: 67,010.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,620.17 : 201,954.27 = 44,668.27 : x
  2. Step 2: Convert to fraction form
    134,620.17/201,954.27 = 44,668.27/x
  3. Step 3: Cross multiply
    134,620.17x = 201,954.27 × 44,668.27
  4. Step 4: Simplify right side
    134,620.17x = 9,020,947,860.01
  5. Step 5: Solve for x
    x = 9,020,947,860.01/134,620.17
  6. Step 6: Final answer
    x = 67,010.37

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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.