Home / 3,298,372,522.08-4,949,919,266.76-1,199,844,873.24

Finding the Fourth Proportional to 3,298,372,522.08, 4,949,919,266.76 and 1,199,844,873.24

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Solution

The fourth proportional to 3,298,372,522.08, 4,949,919,266.76 and 1,199,844,873.24 is: 1,800,625,980.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,298,372,522.08 : 4,949,919,266.76 = 1,199,844,873.24 : x
  2. Step 2: Convert to fraction form
    3,298,372,522.08/4,949,919,266.76 = 1,199,844,873.24/x
  3. Step 3: Cross multiply
    3,298,372,522.08x = 4,949,919,266.76 × 1,199,844,873.24
  4. Step 4: Simplify right side
    3,298,372,522.08x = 5,939,135,255,173,885,952
  5. Step 5: Solve for x
    x = 5,939,135,255,173,885,952/3,298,372,522.08
  6. Step 6: Final answer
    x = 1,800,625,980.06

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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.