Home / 44,392.66-61,220.14-33,087.22

Finding the Fourth Proportional to 44,392.66, 61,220.14 and 33,087.22

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Solution

The fourth proportional to 44,392.66, 61,220.14 and 33,087.22 is: 45,629.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,392.66 : 61,220.14 = 33,087.22 : x
  2. Step 2: Convert to fraction form
    44,392.66/61,220.14 = 33,087.22/x
  3. Step 3: Cross multiply
    44,392.66x = 61,220.14 × 33,087.22
  4. Step 4: Simplify right side
    44,392.66x = 2,025,604,004.84
  5. Step 5: Solve for x
    x = 2,025,604,004.84/44,392.66
  6. Step 6: Final answer
    x = 45,629.26

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.