Home / 5,983,669,937.55-8,975,504,906.33-3,504,178,807.95

Finding the Fourth Proportional to 5,983,669,937.55, 8,975,504,906.33 and 3,504,178,807.95

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Solution

The fourth proportional to 5,983,669,937.55, 8,975,504,906.33 and 3,504,178,807.95 is: 5,256,268,211.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,983,669,937.55 : 8,975,504,906.33 = 3,504,178,807.95 : x
  2. Step 2: Convert to fraction form
    5,983,669,937.55/8,975,504,906.33 = 3,504,178,807.95/x
  3. Step 3: Cross multiply
    5,983,669,937.55x = 8,975,504,906.33 × 3,504,178,807.95
  4. Step 4: Simplify right side
    5,983,669,937.55x = 31,451,774,083,395,317,760
  5. Step 5: Solve for x
    x = 31,451,774,083,395,317,760/5,983,669,937.55
  6. Step 6: Final answer
    x = 5,256,268,211.93

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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.