Home / 36,118,744,324.44-54,185,093,555.21-13,732,752,112.01

Finding the Fourth Proportional to 36,118,744,324.44, 54,185,093,555.21 and 13,732,752,112.01

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Solution

The fourth proportional to 36,118,744,324.44, 54,185,093,555.21 and 13,732,752,112.01 is: 20,601,780,927.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,118,744,324.44 : 54,185,093,555.21 = 13,732,752,112.01 : x
  2. Step 2: Convert to fraction form
    36,118,744,324.44/54,185,093,555.21 = 13,732,752,112.01/x
  3. Step 3: Cross multiply
    36,118,744,324.44x = 54,185,093,555.21 × 13,732,752,112.01
  4. Step 4: Simplify right side
    36,118,744,324.44x = 744,110,457,959,715,438,592
  5. Step 5: Solve for x
    x = 744,110,457,959,715,438,592/36,118,744,324.44
  6. Step 6: Final answer
    x = 20,601,780,927.81

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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.