Home / 44,004.21-65,938.37-29,716.69

Finding the Fourth Proportional to 44,004.21, 65,938.37 and 29,716.69

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Solution

The fourth proportional to 44,004.21, 65,938.37 and 29,716.69 is: 44,529.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,004.21 : 65,938.37 = 29,716.69 : x
  2. Step 2: Convert to fraction form
    44,004.21/65,938.37 = 29,716.69/x
  3. Step 3: Cross multiply
    44,004.21x = 65,938.37 × 29,716.69
  4. Step 4: Simplify right side
    44,004.21x = 1,959,470,077.76
  5. Step 5: Solve for x
    x = 1,959,470,077.76/44,004.21
  6. Step 6: Final answer
    x = 44,529.15

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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.