Home / 3,772,319,674,311.60-5,659,431,758,773.20-1,052,630,814,446.30

Finding the Fourth Proportional to 3,772,319,674,311.60, 5,659,431,758,773.20 and 1,052,630,814,446.30

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Solution

The fourth proportional to 3,772,319,674,311.60, 5,659,431,758,773.20 and 1,052,630,814,446.30 is: 1,579,211,937,447.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,772,319,674,311.60 : 5,659,431,758,773.20 = 1,052,630,814,446.30 : x
  2. Step 2: Convert to fraction form
    3,772,319,674,311.60/5,659,431,758,773.20 = 1,052,630,814,446.30/x
  3. Step 3: Cross multiply
    3,772,319,674,311.60x = 5,659,431,758,773.20 × 1,052,630,814,446.30
  4. Step 4: Simplify right side
    3,772,319,674,311.60x = 5,957,292,261,540,689,984,094,208
  5. Step 5: Solve for x
    x = 5,957,292,261,540,689,984,094,208/3,772,319,674,311.60
  6. Step 6: Final answer
    x = 1,579,211,937,447.43

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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.