Home / 3,170,602,966,395.20-4,753,958,080,311.40-1,232,156,469,923.90

Finding the Fourth Proportional to 3,170,602,966,395.20, 4,753,958,080,311.40 and 1,232,156,469,923.90

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Solution

The fourth proportional to 3,170,602,966,395.20, 4,753,958,080,311.40 and 1,232,156,469,923.90 is: 1,847,478,308,853.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,170,602,966,395.20 : 4,753,958,080,311.40 = 1,232,156,469,923.90 : x
  2. Step 2: Convert to fraction form
    3,170,602,966,395.20/4,753,958,080,311.40 = 1,232,156,469,923.90/x
  3. Step 3: Cross multiply
    3,170,602,966,395.20x = 4,753,958,080,311.40 × 1,232,156,469,923.90
  4. Step 4: Simplify right side
    3,170,602,966,395.20x = 5,857,620,206,402,695,453,474,816
  5. Step 5: Solve for x
    x = 5,857,620,206,402,695,453,474,816/3,170,602,966,395.20
  6. Step 6: Final answer
    x = 1,847,478,308,853.82

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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.