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Finding the Third Proportional to 182,999,088 and 402,844,752

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Solution

The third proportional to 182,999,088 and 402,844,752 is: 886,801,655.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,999,088 : 402,844,752 = 402,844,752 : x
  2. Step 2: Convert to fraction form
    182,999,088/402,844,752 = 402,844,752/x
  3. Step 3: Cross multiply
    182,999,088x = 402,844,752 × 402,844,752
  4. Step 4: Simplify right side
    182,999,088x = 162,283,894,213,941,504
  5. Step 5: Solve for x
    x = 162,283,894,213,941,504/182,999,088
  6. Step 6: Final answer
    x = 886,801,655.61

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.