Home / 134,224.83-201,347.55-44,232.54

Finding the Fourth Proportional to 134,224.83, 201,347.55 and 44,232.54

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Solution

The fourth proportional to 134,224.83, 201,347.55 and 44,232.54 is: 66,352.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,224.83 : 201,347.55 = 44,232.54 : x
  2. Step 2: Convert to fraction form
    134,224.83/201,347.55 = 44,232.54/x
  3. Step 3: Cross multiply
    134,224.83x = 201,347.55 × 44,232.54
  4. Step 4: Simplify right side
    134,224.83x = 8,906,113,559.28
  5. Step 5: Solve for x
    x = 8,906,113,559.28/134,224.83
  6. Step 6: Final answer
    x = 66,352.21

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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.