Home / 110,223.64-165,254.05-35,300.44

Finding the Fourth Proportional to 110,223.64, 165,254.05 and 35,300.44

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Solution

The fourth proportional to 110,223.64, 165,254.05 and 35,300.44 is: 52,924.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,223.64 : 165,254.05 = 35,300.44 : x
  2. Step 2: Convert to fraction form
    110,223.64/165,254.05 = 35,300.44/x
  3. Step 3: Cross multiply
    110,223.64x = 165,254.05 × 35,300.44
  4. Step 4: Simplify right side
    110,223.64x = 5,833,540,676.78
  5. Step 5: Solve for x
    x = 5,833,540,676.78/110,223.64
  6. Step 6: Final answer
    x = 52,924.59

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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.