Home / 5,922,274,200.24-8,173,615,561.80-3,749,839,901.76

Finding the Fourth Proportional to 5,922,274,200.24, 8,173,615,561.80 and 3,749,839,901.76

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Solution

The fourth proportional to 5,922,274,200.24, 8,173,615,561.80 and 3,749,839,901.76 is: 5,175,334,464.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,922,274,200.24 : 8,173,615,561.80 = 3,749,839,901.76 : x
  2. Step 2: Convert to fraction form
    5,922,274,200.24/8,173,615,561.80 = 3,749,839,901.76/x
  3. Step 3: Cross multiply
    5,922,274,200.24x = 8,173,615,561.80 × 3,749,839,901.76
  4. Step 4: Simplify right side
    5,922,274,200.24x = 30,649,749,775,284,121,600
  5. Step 5: Solve for x
    x = 30,649,749,775,284,121,600/5,922,274,200.24
  6. Step 6: Final answer
    x = 5,175,334,464.26

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.