Home / 27,641,562,136,586-38,130,893,811,354-17,091,086,784,705

Finding the Fourth Proportional to 27,641,562,136,586, 38,130,893,811,354 and 17,091,086,784,705

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Solution

The fourth proportional to 27,641,562,136,586, 38,130,893,811,354 and 17,091,086,784,705 is: 23,576,757,785,539.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,641,562,136,586 : 38,130,893,811,354 = 17,091,086,784,705 : x
  2. Step 2: Convert to fraction form
    27,641,562,136,586/38,130,893,811,354 = 17,091,086,784,705/x
  3. Step 3: Cross multiply
    27,641,562,136,586x = 38,130,893,811,354 × 17,091,086,784,705
  4. Step 4: Simplify right side
    27,641,562,136,586x = 651,698,415,308,222,084,082,040,832
  5. Step 5: Solve for x
    x = 651,698,415,308,222,084,082,040,832/27,641,562,136,586
  6. Step 6: Final answer
    x = 23,576,757,785,539.29

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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.