Home / 109,852.03-151,595.44-59,551.03

Finding the Fourth Proportional to 109,852.03, 151,595.44 and 59,551.03

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Solution

The fourth proportional to 109,852.03, 151,595.44 and 59,551.03 is: 82,180.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,852.03 : 151,595.44 = 59,551.03 : x
  2. Step 2: Convert to fraction form
    109,852.03/151,595.44 = 59,551.03/x
  3. Step 3: Cross multiply
    109,852.03x = 151,595.44 × 59,551.03
  4. Step 4: Simplify right side
    109,852.03x = 9,027,664,595.30
  5. Step 5: Solve for x
    x = 9,027,664,595.30/109,852.03
  6. Step 6: Final answer
    x = 82,180.23

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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.