Home / 2,297,408,400.55-3,447,114,965.89-804,511,444.77

Finding the Fourth Proportional to 2,297,408,400.55, 3,447,114,965.89 and 804,511,444.77

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Solution

The fourth proportional to 2,297,408,400.55, 3,447,114,965.89 and 804,511,444.77 is: 1,207,118,177.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,408,400.55 : 3,447,114,965.89 = 804,511,444.77 : x
  2. Step 2: Convert to fraction form
    2,297,408,400.55/3,447,114,965.89 = 804,511,444.77/x
  3. Step 3: Cross multiply
    2,297,408,400.55x = 3,447,114,965.89 × 804,511,444.77
  4. Step 4: Simplify right side
    2,297,408,400.55x = 2,773,243,441,479,217,664
  5. Step 5: Solve for x
    x = 2,773,243,441,479,217,664/2,297,408,400.55
  6. Step 6: Final answer
    x = 1,207,118,177.51

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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.