Home / 110,094,178.20-165,099,276.90-33,391,714.20

Finding the Fourth Proportional to 110,094,178.20, 165,099,276.90 and 33,391,714.20

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Solution

The fourth proportional to 110,094,178.20, 165,099,276.90 and 33,391,714.20 is: 50,074,835.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,094,178.20 : 165,099,276.90 = 33,391,714.20 : x
  2. Step 2: Convert to fraction form
    110,094,178.20/165,099,276.90 = 33,391,714.20/x
  3. Step 3: Cross multiply
    110,094,178.20x = 165,099,276.90 × 33,391,714.20
  4. Step 4: Simplify right side
    110,094,178.20x = 5,512,947,868,871,462
  5. Step 5: Solve for x
    x = 5,512,947,868,871,462/110,094,178.20
  6. Step 6: Final answer
    x = 50,074,835.55

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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.