Home / 11,752,323,560,989-16,218,255,500,694-6,478,656,317,235.60

Finding the Fourth Proportional to 11,752,323,560,989, 16,218,255,500,694 and 6,478,656,317,235.60

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Solution

The fourth proportional to 11,752,323,560,989, 16,218,255,500,694 and 6,478,656,317,235.60 is: 8,940,572,722,392.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,752,323,560,989 : 16,218,255,500,694 = 6,478,656,317,235.60 : x
  2. Step 2: Convert to fraction form
    11,752,323,560,989/16,218,255,500,694 = 6,478,656,317,235.60/x
  3. Step 3: Cross multiply
    11,752,323,560,989x = 16,218,255,500,694 × 6,478,656,317,235.60
  4. Step 4: Simplify right side
    11,752,323,560,989x = 105,072,503,454,112,202,740,465,664
  5. Step 5: Solve for x
    x = 105,072,503,454,112,202,740,465,664/11,752,323,560,989
  6. Step 6: Final answer
    x = 8,940,572,722,392.78

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Double scale
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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.