Home / 25,576,489,064.97-38,177,401,354.33-22,557,192,054.03

Finding the Fourth Proportional to 25,576,489,064.97, 38,177,401,354.33 and 22,557,192,054.03

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Solution

The fourth proportional to 25,576,489,064.97, 38,177,401,354.33 and 22,557,192,054.03 is: 33,670,570,354.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,576,489,064.97 : 38,177,401,354.33 = 22,557,192,054.03 : x
  2. Step 2: Convert to fraction form
    25,576,489,064.97/38,177,401,354.33 = 22,557,192,054.03/x
  3. Step 3: Cross multiply
    25,576,489,064.97x = 38,177,401,354.33 × 22,557,192,054.03
  4. Step 4: Simplify right side
    25,576,489,064.97x = 861,174,974,473,496,952,832
  5. Step 5: Solve for x
    x = 861,174,974,473,496,952,832/25,576,489,064.97
  6. Step 6: Final answer
    x = 33,670,570,354.12

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.