Home / 73,833,555,627.64-101,888,978,600.27-41,718,228,256.44

Finding the Fourth Proportional to 73,833,555,627.64, 101,888,978,600.27 and 41,718,228,256.44

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Solution

The fourth proportional to 73,833,555,627.64, 101,888,978,600.27 and 41,718,228,256.44 is: 57,570,404,539.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,833,555,627.64 : 101,888,978,600.27 = 41,718,228,256.44 : x
  2. Step 2: Convert to fraction form
    73,833,555,627.64/101,888,978,600.27 = 41,718,228,256.44/x
  3. Step 3: Cross multiply
    73,833,555,627.64x = 101,888,978,600.27 × 41,718,228,256.44
  4. Step 4: Simplify right side
    73,833,555,627.64x = 4,250,627,666,061,594,984,448
  5. Step 5: Solve for x
    x = 4,250,627,666,061,594,984,448/73,833,555,627.64
  6. Step 6: Final answer
    x = 57,570,404,539.35

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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.