Finding the Third Proportional to 63,599,299 and 137,270,462
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Solution
The third proportional to 63,599,299 and 137,270,462 is: 296,279,676.57
Step by Step Solution
- Step 1: Write the proportion equation
63,599,299 : 137,270,462 = 137,270,462 : x - Step 2: Convert to fraction form
63,599,299/137,270,462 = 137,270,462/x - Step 3: Cross multiply
63,599,299x = 137,270,462 × 137,270,462 - Step 4: Simplify right side
63,599,299x = 18,843,179,737,693,444 - Step 5: Solve for x
x = 18,843,179,737,693,444/63,599,299 - Step 6: Final answer
x = 296,279,676.57
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.