Home / 79,852.14-110,196.54-44,041.23

Finding the Fourth Proportional to 79,852.14, 110,196.54 and 44,041.23

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Solution

The fourth proportional to 79,852.14, 110,196.54 and 44,041.23 is: 60,777.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,852.14 : 110,196.54 = 44,041.23 : x
  2. Step 2: Convert to fraction form
    79,852.14/110,196.54 = 44,041.23/x
  3. Step 3: Cross multiply
    79,852.14x = 110,196.54 × 44,041.23
  4. Step 4: Simplify right side
    79,852.14x = 4,853,191,163.34
  5. Step 5: Solve for x
    x = 4,853,191,163.34/79,852.14
  6. Step 6: Final answer
    x = 60,777.22

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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.