Home / 9,584,469,557.40-14,377,427,197.14-2,861,080,668.60

Finding the Fourth Proportional to 9,584,469,557.40, 14,377,427,197.14 and 2,861,080,668.60

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Solution

The fourth proportional to 9,584,469,557.40, 14,377,427,197.14 and 2,861,080,668.60 is: 4,291,836,785.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,584,469,557.40 : 14,377,427,197.14 = 2,861,080,668.60 : x
  2. Step 2: Convert to fraction form
    9,584,469,557.40/14,377,427,197.14 = 2,861,080,668.60/x
  3. Step 3: Cross multiply
    9,584,469,557.40x = 14,377,427,197.14 × 2,861,080,668.60
  4. Step 4: Simplify right side
    9,584,469,557.40x = 41,134,979,017,941,131,264
  5. Step 5: Solve for x
    x = 41,134,979,017,941,131,264/9,584,469,557.40
  6. Step 6: Final answer
    x = 4,291,836,785.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.