Home / 6,933,276,287.82-9,567,939,625.56-3,761,460,105.66

Finding the Fourth Proportional to 6,933,276,287.82, 9,567,939,625.56 and 3,761,460,105.66

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Solution

The fourth proportional to 6,933,276,287.82, 9,567,939,625.56 and 3,761,460,105.66 is: 5,190,824,900.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,933,276,287.82 : 9,567,939,625.56 = 3,761,460,105.66 : x
  2. Step 2: Convert to fraction form
    6,933,276,287.82/9,567,939,625.56 = 3,761,460,105.66/x
  3. Step 3: Cross multiply
    6,933,276,287.82x = 9,567,939,625.56 × 3,761,460,105.66
  4. Step 4: Simplify right side
    6,933,276,287.82x = 35,989,423,194,907,414,528
  5. Step 5: Solve for x
    x = 35,989,423,194,907,414,528/6,933,276,287.82
  6. Step 6: Final answer
    x = 5,190,824,900.22

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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.