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Finding the Fourth Proportional to 17,238,049,222.23, 25,857,073,833.35 and 17,238,049,222.23

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Solution

The fourth proportional to 17,238,049,222.23, 25,857,073,833.35 and 17,238,049,222.23 is: 25,857,073,833.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,238,049,222.23 : 25,857,073,833.35 = 17,238,049,222.23 : x
  2. Step 2: Convert to fraction form
    17,238,049,222.23/25,857,073,833.35 = 17,238,049,222.23/x
  3. Step 3: Cross multiply
    17,238,049,222.23x = 25,857,073,833.35 × 17,238,049,222.23
  4. Step 4: Simplify right side
    17,238,049,222.23x = 445,725,511,482,122,633,216
  5. Step 5: Solve for x
    x = 445,725,511,482,122,633,216/17,238,049,222.23
  6. Step 6: Final answer
    x = 25,857,073,833.35

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.