Home / 4,935,911,634.37-6,811,570,990.72-2,677,851,043.93

Finding the Fourth Proportional to 4,935,911,634.37, 6,811,570,990.72 and 2,677,851,043.93

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Solution

The fourth proportional to 4,935,911,634.37, 6,811,570,990.72 and 2,677,851,043.93 is: 3,695,441,458.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,935,911,634.37 : 6,811,570,990.72 = 2,677,851,043.93 : x
  2. Step 2: Convert to fraction form
    4,935,911,634.37/6,811,570,990.72 = 2,677,851,043.93/x
  3. Step 3: Cross multiply
    4,935,911,634.37x = 6,811,570,990.72 × 2,677,851,043.93
  4. Step 4: Simplify right side
    4,935,911,634.37x = 18,240,372,488,314,511,360
  5. Step 5: Solve for x
    x = 18,240,372,488,314,511,360/4,935,911,634.37
  6. Step 6: Final answer
    x = 3,695,441,458.33

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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.