Home / 51,309,144,277,416-70,809,163,060,652-31,827,782,472,148

Finding the Fourth Proportional to 51,309,144,277,416, 70,809,163,060,652 and 31,827,782,472,148

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Solution

The fourth proportional to 51,309,144,277,416, 70,809,163,060,652 and 31,827,782,472,148 is: 43,923,917,864,310.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,309,144,277,416 : 70,809,163,060,652 = 31,827,782,472,148 : x
  2. Step 2: Convert to fraction form
    51,309,144,277,416/70,809,163,060,652 = 31,827,782,472,148/x
  3. Step 3: Cross multiply
    51,309,144,277,416x = 70,809,163,060,652 × 31,827,782,472,148
  4. Step 4: Simplify right side
    51,309,144,277,416x = 2,253,698,638,929,289,300,192,264,192
  5. Step 5: Solve for x
    x = 2,253,698,638,929,289,300,192,264,192/51,309,144,277,416
  6. Step 6: Final answer
    x = 43,923,917,864,310.73

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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.