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Finding the Third Proportional to 15,006,566,307 and 22,073,359,252.50

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Solution

The third proportional to 15,006,566,307 and 22,073,359,252.50 is: 32,467,999,589.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,006,566,307 : 22,073,359,252.50 = 22,073,359,252.50 : x
  2. Step 2: Convert to fraction form
    15,006,566,307/22,073,359,252.50 = 22,073,359,252.50/x
  3. Step 3: Cross multiply
    15,006,566,307x = 22,073,359,252.50 × 22,073,359,252.50
  4. Step 4: Simplify right side
    15,006,566,307x = 487,233,188,689,927,340,032
  5. Step 5: Solve for x
    x = 487,233,188,689,927,340,032/15,006,566,307
  6. Step 6: Final answer
    x = 32,467,999,589.13

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.