Home / 5,022,696,315.52-6,931,265,908.80-2,764,587,562.24

Finding the Fourth Proportional to 5,022,696,315.52, 6,931,265,908.80 and 2,764,587,562.24

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Solution

The fourth proportional to 5,022,696,315.52, 6,931,265,908.80 and 2,764,587,562.24 is: 3,815,100,559.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,022,696,315.52 : 6,931,265,908.80 = 2,764,587,562.24 : x
  2. Step 2: Convert to fraction form
    5,022,696,315.52/6,931,265,908.80 = 2,764,587,562.24/x
  3. Step 3: Cross multiply
    5,022,696,315.52x = 6,931,265,908.80 × 2,764,587,562.24
  4. Step 4: Simplify right side
    5,022,696,315.52x = 19,162,091,522,046,607,360
  5. Step 5: Solve for x
    x = 19,162,091,522,046,607,360/5,022,696,315.52
  6. Step 6: Final answer
    x = 3,815,100,559.20

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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.