Home / 26,840,907,120.24-37,040,492,640.60-14,959,757,032.56

Finding the Fourth Proportional to 26,840,907,120.24, 37,040,492,640.60 and 14,959,757,032.56

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Solution

The fourth proportional to 26,840,907,120.24, 37,040,492,640.60 and 14,959,757,032.56 is: 20,644,487,452.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,840,907,120.24 : 37,040,492,640.60 = 14,959,757,032.56 : x
  2. Step 2: Convert to fraction form
    26,840,907,120.24/37,040,492,640.60 = 14,959,757,032.56/x
  3. Step 3: Cross multiply
    26,840,907,120.24x = 37,040,492,640.60 × 14,959,757,032.56
  4. Step 4: Simplify right side
    26,840,907,120.24x = 554,116,770,269,702,717,440
  5. Step 5: Solve for x
    x = 554,116,770,269,702,717,440/26,840,907,120.24
  6. Step 6: Final answer
    x = 20,644,487,452.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.