Finding the Third Proportional to 184,305,846 and 395,963,553
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Solution
The third proportional to 184,305,846 and 395,963,553 is: 850,689,973.80
Step by Step Solution
- Step 1: Write the proportion equation
184,305,846 : 395,963,553 = 395,963,553 : x - Step 2: Convert to fraction form
184,305,846/395,963,553 = 395,963,553/x - Step 3: Cross multiply
184,305,846x = 395,963,553 × 395,963,553 - Step 4: Simplify right side
184,305,846x = 156,787,135,304,383,808 - Step 5: Solve for x
x = 156,787,135,304,383,808/184,305,846 - Step 6: Final answer
x = 850,689,973.80
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.