Home / 3,170,602,966,399.20-4,753,958,080,317.60-1,232,156,469,927.90

Finding the Fourth Proportional to 3,170,602,966,399.20, 4,753,958,080,317.60 and 1,232,156,469,927.90

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Solution

The fourth proportional to 3,170,602,966,399.20, 4,753,958,080,317.60 and 1,232,156,469,927.90 is: 1,847,478,308,859.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,170,602,966,399.20 : 4,753,958,080,317.60 = 1,232,156,469,927.90 : x
  2. Step 2: Convert to fraction form
    3,170,602,966,399.20/4,753,958,080,317.60 = 1,232,156,469,927.90/x
  3. Step 3: Cross multiply
    3,170,602,966,399.20x = 4,753,958,080,317.60 × 1,232,156,469,927.90
  4. Step 4: Simplify right side
    3,170,602,966,399.20x = 5,857,620,206,429,348,946,771,968
  5. Step 5: Solve for x
    x = 5,857,620,206,429,348,946,771,968/3,170,602,966,399.20
  6. Step 6: Final answer
    x = 1,847,478,308,859.89

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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.