Home / 29,855,648,824.33-44,783,640,652.70-9,958,481,624.22

Finding the Fourth Proportional to 29,855,648,824.33, 44,783,640,652.70 and 9,958,481,624.22

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Solution

The fourth proportional to 29,855,648,824.33, 44,783,640,652.70 and 9,958,481,624.22 is: 14,937,778,278.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,855,648,824.33 : 44,783,640,652.70 = 9,958,481,624.22 : x
  2. Step 2: Convert to fraction form
    29,855,648,824.33/44,783,640,652.70 = 9,958,481,624.22/x
  3. Step 3: Cross multiply
    29,855,648,824.33x = 44,783,640,652.70 × 9,958,481,624.22
  4. Step 4: Simplify right side
    29,855,648,824.33x = 445,977,062,505,584,656,384
  5. Step 5: Solve for x
    x = 445,977,062,505,584,656,384/29,855,648,824.33
  6. Step 6: Final answer
    x = 14,937,778,278.73

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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.