Home / 73,833,555,633-101,888,978,607.65-41,718,228,261.79

Finding the Fourth Proportional to 73,833,555,633, 101,888,978,607.65 and 41,718,228,261.79

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Solution

The fourth proportional to 73,833,555,633, 101,888,978,607.65 and 41,718,228,261.79 is: 57,570,404,546.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,833,555,633 : 101,888,978,607.65 = 41,718,228,261.79 : x
  2. Step 2: Convert to fraction form
    73,833,555,633/101,888,978,607.65 = 41,718,228,261.79/x
  3. Step 3: Cross multiply
    73,833,555,633x = 101,888,978,607.65 × 41,718,228,261.79
  4. Step 4: Simplify right side
    73,833,555,633x = 4,250,627,666,914,987,999,232
  5. Step 5: Solve for x
    x = 4,250,627,666,914,987,999,232/73,833,555,633
  6. Step 6: Final answer
    x = 57,570,404,546.73

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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.