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Finding the Third Proportional to 14,995,303,329 and 31,231,759,125

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Solution

The third proportional to 14,995,303,329 and 31,231,759,125 is: 65,048,552,646.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,995,303,329 : 31,231,759,125 = 31,231,759,125 : x
  2. Step 2: Convert to fraction form
    14,995,303,329/31,231,759,125 = 31,231,759,125/x
  3. Step 3: Cross multiply
    14,995,303,329x = 31,231,759,125 × 31,231,759,125
  4. Step 4: Simplify right side
    14,995,303,329x = 975,422,778,042,020,790,272
  5. Step 5: Solve for x
    x = 975,422,778,042,020,790,272/14,995,303,329
  6. Step 6: Final answer
    x = 65,048,552,646.19

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.