Home / 37,605,376,512.60-56,408,064,768.90-35,465,023,181.40

Finding the Fourth Proportional to 37,605,376,512.60, 56,408,064,768.90 and 35,465,023,181.40

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Solution

The fourth proportional to 37,605,376,512.60, 56,408,064,768.90 and 35,465,023,181.40 is: 53,197,534,772.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,605,376,512.60 : 56,408,064,768.90 = 35,465,023,181.40 : x
  2. Step 2: Convert to fraction form
    37,605,376,512.60/56,408,064,768.90 = 35,465,023,181.40/x
  3. Step 3: Cross multiply
    37,605,376,512.60x = 56,408,064,768.90 × 35,465,023,181.40
  4. Step 4: Simplify right side
    37,605,376,512.60x = 2,000,513,324,646,951,288,832
  5. Step 5: Solve for x
    x = 2,000,513,324,646,951,288,832/37,605,376,512.60
  6. Step 6: Final answer
    x = 53,197,534,772.10

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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.