Home / 36,935,960,020,950-50,973,094,411,296-20,269,529,836,190

Finding the Fourth Proportional to 36,935,960,020,950, 50,973,094,411,296 and 20,269,529,836,190

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Solution

The fourth proportional to 36,935,960,020,950, 50,973,094,411,296 and 20,269,529,836,190 is: 27,972,757,643,950.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,935,960,020,950 : 50,973,094,411,296 = 20,269,529,836,190 : x
  2. Step 2: Convert to fraction form
    36,935,960,020,950/50,973,094,411,296 = 20,269,529,836,190/x
  3. Step 3: Cross multiply
    36,935,960,020,950x = 50,973,094,411,296 × 20,269,529,836,190
  4. Step 4: Simplify right side
    36,935,960,020,950x = 1,033,200,658,012,694,029,967,294,464
  5. Step 5: Solve for x
    x = 1,033,200,658,012,694,029,967,294,464/36,935,960,020,950
  6. Step 6: Final answer
    x = 27,972,757,643,950.90

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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.