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Finding the Third Proportional to 8,851,537,232 and 18,058,639,929.50

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Solution

The third proportional to 8,851,537,232 and 18,058,639,929.50 is: 36,842,693,823.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,851,537,232 : 18,058,639,929.50 = 18,058,639,929.50 : x
  2. Step 2: Convert to fraction form
    8,851,537,232/18,058,639,929.50 = 18,058,639,929.50/x
  3. Step 3: Cross multiply
    8,851,537,232x = 18,058,639,929.50 × 18,058,639,929.50
  4. Step 4: Simplify right side
    8,851,537,232x = 326,114,476,103,331,741,696
  5. Step 5: Solve for x
    x = 326,114,476,103,331,741,696/8,851,537,232
  6. Step 6: Final answer
    x = 36,842,693,823.21

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.