Home / 5,264,236,010.64-7,265,425,396.83-3,333,183,297.32

Finding the Fourth Proportional to 5,264,236,010.64, 7,265,425,396.83 and 3,333,183,297.32

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Solution

The fourth proportional to 5,264,236,010.64, 7,265,425,396.83 and 3,333,183,297.32 is: 4,600,286,638.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,264,236,010.64 : 7,265,425,396.83 = 3,333,183,297.32 : x
  2. Step 2: Convert to fraction form
    5,264,236,010.64/7,265,425,396.83 = 3,333,183,297.32/x
  3. Step 3: Cross multiply
    5,264,236,010.64x = 7,265,425,396.83 × 3,333,183,297.32
  4. Step 4: Simplify right side
    5,264,236,010.64x = 24,216,994,580,601,962,496
  5. Step 5: Solve for x
    x = 24,216,994,580,601,962,496/5,264,236,010.64
  6. Step 6: Final answer
    x = 4,600,286,638.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.