Home / 39,343.22-59,066.25-23,361.92

Finding the Fourth Proportional to 39,343.22, 59,066.25 and 23,361.92

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Solution

The fourth proportional to 39,343.22, 59,066.25 and 23,361.92 is: 35,073.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,343.22 : 59,066.25 = 23,361.92 : x
  2. Step 2: Convert to fraction form
    39,343.22/59,066.25 = 23,361.92/x
  3. Step 3: Cross multiply
    39,343.22x = 59,066.25 × 23,361.92
  4. Step 4: Simplify right side
    39,343.22x = 1,379,900,845.76
  5. Step 5: Solve for x
    x = 1,379,900,845.76/39,343.22
  6. Step 6: Final answer
    x = 35,073.41

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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.