Home / 3,601,899,561,902.40-5,403,023,108,080-1,184,346,860,466.20

Finding the Fourth Proportional to 3,601,899,561,902.40, 5,403,023,108,080 and 1,184,346,860,466.20

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Solution

The fourth proportional to 3,601,899,561,902.40, 5,403,023,108,080 and 1,184,346,860,466.20 is: 1,776,577,426,745.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,601,899,561,902.40 : 5,403,023,108,080 = 1,184,346,860,466.20 : x
  2. Step 2: Convert to fraction form
    3,601,899,561,902.40/5,403,023,108,080 = 1,184,346,860,466.20/x
  3. Step 3: Cross multiply
    3,601,899,561,902.40x = 5,403,023,108,080 × 1,184,346,860,466.20
  4. Step 4: Simplify right side
    3,601,899,561,902.40x = 6,399,053,455,080,877,356,744,704
  5. Step 5: Solve for x
    x = 6,399,053,455,080,877,356,744,704/3,601,899,561,902.40
  6. Step 6: Final answer
    x = 1,776,577,426,745.66

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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.