Home / 5,338,767,784.24-8,002,545,882.04-1,796,279,450.28

Finding the Fourth Proportional to 5,338,767,784.24, 8,002,545,882.04 and 1,796,279,450.28

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Solution

The fourth proportional to 5,338,767,784.24, 8,002,545,882.04 and 1,796,279,450.28 is: 2,692,533,052.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,338,767,784.24 : 8,002,545,882.04 = 1,796,279,450.28 : x
  2. Step 2: Convert to fraction form
    5,338,767,784.24/8,002,545,882.04 = 1,796,279,450.28/x
  3. Step 3: Cross multiply
    5,338,767,784.24x = 8,002,545,882.04 × 1,796,279,450.28
  4. Step 4: Simplify right side
    5,338,767,784.24x = 14,374,808,717,831,288,832
  5. Step 5: Solve for x
    x = 14,374,808,717,831,288,832/5,338,767,784.24
  6. Step 6: Final answer
    x = 2,692,533,052.34

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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.