Home / 3,433,104,414.90-5,149,656,622.35-1,775,008,494.90

Finding the Fourth Proportional to 3,433,104,414.90, 5,149,656,622.35 and 1,775,008,494.90

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Solution

The fourth proportional to 3,433,104,414.90, 5,149,656,622.35 and 1,775,008,494.90 is: 2,662,512,742.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,433,104,414.90 : 5,149,656,622.35 = 1,775,008,494.90 : x
  2. Step 2: Convert to fraction form
    3,433,104,414.90/5,149,656,622.35 = 1,775,008,494.90/x
  3. Step 3: Cross multiply
    3,433,104,414.90x = 5,149,656,622.35 × 1,775,008,494.90
  4. Step 4: Simplify right side
    3,433,104,414.90x = 9,140,684,250,489,292,800
  5. Step 5: Solve for x
    x = 9,140,684,250,489,292,800/3,433,104,414.90
  6. Step 6: Final answer
    x = 2,662,512,742.35

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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.