Home / 797,199.22-1,195,594.44-236,102.50

Finding the Fourth Proportional to 797,199.22, 1,195,594.44 and 236,102.50

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Solution

The fourth proportional to 797,199.22, 1,195,594.44 and 236,102.50 is: 354,093.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    797,199.22 : 1,195,594.44 = 236,102.50 : x
  2. Step 2: Convert to fraction form
    797,199.22/1,195,594.44 = 236,102.50/x
  3. Step 3: Cross multiply
    797,199.22x = 1,195,594.44 × 236,102.50
  4. Step 4: Simplify right side
    797,199.22x = 282,282,836,270.10
  5. Step 5: Solve for x
    x = 282,282,836,270.10/797,199.22
  6. Step 6: Final answer
    x = 354,093.22

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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.