Home / 61,134,747,821,094-91,715,002,504,996-19,826,286,959,384

Finding the Fourth Proportional to 61,134,747,821,094, 91,715,002,504,996 and 19,826,286,959,384

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Solution

The fourth proportional to 61,134,747,821,094, 91,715,002,504,996 and 19,826,286,959,384 is: 29,743,607,734,605.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,134,747,821,094 : 91,715,002,504,996 = 19,826,286,959,384 : x
  2. Step 2: Convert to fraction form
    61,134,747,821,094/91,715,002,504,996 = 19,826,286,959,384/x
  3. Step 3: Cross multiply
    61,134,747,821,094x = 91,715,002,504,996 × 19,826,286,959,384
  4. Step 4: Simplify right side
    61,134,747,821,094x = 1,818,367,958,144,673,190,602,866,688
  5. Step 5: Solve for x
    x = 1,818,367,958,144,673,190,602,866,688/61,134,747,821,094
  6. Step 6: Final answer
    x = 29,743,607,734,605.91

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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.