Home / 16,519,374,282,717-22,796,807,383,316-9,010,907,123,767.80

Finding the Fourth Proportional to 16,519,374,282,717, 22,796,807,383,316 and 9,010,907,123,767.80

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Solution

The fourth proportional to 16,519,374,282,717, 22,796,807,383,316 and 9,010,907,123,767.80 is: 12,435,090,490,346.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,519,374,282,717 : 22,796,807,383,316 = 9,010,907,123,767.80 : x
  2. Step 2: Convert to fraction form
    16,519,374,282,717/22,796,807,383,316 = 9,010,907,123,767.80/x
  3. Step 3: Cross multiply
    16,519,374,282,717x = 22,796,807,383,316 × 9,010,907,123,767.80
  4. Step 4: Simplify right side
    16,519,374,282,717x = 205,419,914,049,484,547,575,250,944
  5. Step 5: Solve for x
    x = 205,419,914,049,484,547,575,250,944/16,519,374,282,717
  6. Step 6: Final answer
    x = 12,435,090,490,346.25

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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.