Home / 110,153.22-152,012.37-59,852.22

Finding the Fourth Proportional to 110,153.22, 152,012.37 and 59,852.22

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Solution

The fourth proportional to 110,153.22, 152,012.37 and 59,852.22 is: 82,596.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,153.22 : 152,012.37 = 59,852.22 : x
  2. Step 2: Convert to fraction form
    110,153.22/152,012.37 = 59,852.22/x
  3. Step 3: Cross multiply
    110,153.22x = 152,012.37 × 59,852.22
  4. Step 4: Simplify right side
    110,153.22x = 9,098,277,811.96
  5. Step 5: Solve for x
    x = 9,098,277,811.96/110,153.22
  6. Step 6: Final answer
    x = 82,596.57

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