Home / 2,524,993,859,434.70-3,484,751,236,741.20-1,536,273,166,383.10

Finding the Fourth Proportional to 2,524,993,859,434.70, 3,484,751,236,741.20 and 1,536,273,166,383.10

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Solution

The fourth proportional to 2,524,993,859,434.70, 3,484,751,236,741.20 and 1,536,273,166,383.10 is: 2,120,214,984,492.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,993,859,434.70 : 3,484,751,236,741.20 = 1,536,273,166,383.10 : x
  2. Step 2: Convert to fraction form
    2,524,993,859,434.70/3,484,751,236,741.20 = 1,536,273,166,383.10/x
  3. Step 3: Cross multiply
    2,524,993,859,434.70x = 3,484,751,236,741.20 × 1,536,273,166,383.10
  4. Step 4: Simplify right side
    2,524,993,859,434.70x = 5,353,529,816,525,827,511,156,736
  5. Step 5: Solve for x
    x = 5,353,529,816,525,827,511,156,736/2,524,993,859,434.70
  6. Step 6: Final answer
    x = 2,120,214,984,492.83

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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.