Home / 16,093,744,381.72-22,208,975,273.82-8,859,733,064.08

Finding the Fourth Proportional to 16,093,744,381.72, 22,208,975,273.82 and 8,859,733,064.08

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Solution

The fourth proportional to 16,093,744,381.72, 22,208,975,273.82 and 8,859,733,064.08 is: 12,226,215,844.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,093,744,381.72 : 22,208,975,273.82 = 8,859,733,064.08 : x
  2. Step 2: Convert to fraction form
    16,093,744,381.72/22,208,975,273.82 = 8,859,733,064.08/x
  3. Step 3: Cross multiply
    16,093,744,381.72x = 22,208,975,273.82 × 8,859,733,064.08
  4. Step 4: Simplify right side
    16,093,744,381.72x = 196,765,592,552,798,224,384
  5. Step 5: Solve for x
    x = 196,765,592,552,798,224,384/16,093,744,381.72
  6. Step 6: Final answer
    x = 12,226,215,844.23

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.