Home / 44,267.71-66,361.47-22,087.93

Finding the Fourth Proportional to 44,267.71, 66,361.47 and 22,087.93

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Solution

The fourth proportional to 44,267.71, 66,361.47 and 22,087.93 is: 33,111.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,267.71 : 66,361.47 = 22,087.93 : x
  2. Step 2: Convert to fraction form
    44,267.71/66,361.47 = 22,087.93/x
  3. Step 3: Cross multiply
    44,267.71x = 66,361.47 × 22,087.93
  4. Step 4: Simplify right side
    44,267.71x = 1,465,787,504.06
  5. Step 5: Solve for x
    x = 1,465,787,504.06/44,267.71
  6. Step 6: Final answer
    x = 33,111.89

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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.