Home / 16,519,374,282,716-22,796,807,383,314-9,010,907,123,766.40

Finding the Fourth Proportional to 16,519,374,282,716, 22,796,807,383,314 and 9,010,907,123,766.40

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Solution

The fourth proportional to 16,519,374,282,716, 22,796,807,383,314 and 9,010,907,123,766.40 is: 12,435,090,490,343.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,519,374,282,716 : 22,796,807,383,314 = 9,010,907,123,766.40 : x
  2. Step 2: Convert to fraction form
    16,519,374,282,716/22,796,807,383,314 = 9,010,907,123,766.40/x
  3. Step 3: Cross multiply
    16,519,374,282,716x = 22,796,807,383,314 × 9,010,907,123,766.40
  4. Step 4: Simplify right side
    16,519,374,282,716x = 205,419,914,049,434,588,515,663,872
  5. Step 5: Solve for x
    x = 205,419,914,049,434,588,515,663,872/16,519,374,282,716
  6. Step 6: Final answer
    x = 12,435,090,490,343.98

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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.