Home / 6,238,237,162.20-9,355,380,160.58-2,040,220,022.10

Finding the Fourth Proportional to 6,238,237,162.20, 9,355,380,160.58 and 2,040,220,022.10

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Solution

The fourth proportional to 6,238,237,162.20, 9,355,380,160.58 and 2,040,220,022.10 is: 3,059,683,917.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,238,237,162.20 : 9,355,380,160.58 = 2,040,220,022.10 : x
  2. Step 2: Convert to fraction form
    6,238,237,162.20/9,355,380,160.58 = 2,040,220,022.10/x
  3. Step 3: Cross multiply
    6,238,237,162.20x = 9,355,380,160.58 × 2,040,220,022.10
  4. Step 4: Simplify right side
    6,238,237,162.20x = 19,087,033,917,972,426,752
  5. Step 5: Solve for x
    x = 19,087,033,917,972,426,752/6,238,237,162.20
  6. Step 6: Final answer
    x = 3,059,683,917.38

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1.5x scale

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.