Finding the Third Proportional to 75,917,463,416 and 163,260,244,032
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Solution
The third proportional to 75,917,463,416 and 163,260,244,032 is: 351,090,593,416.36
Step by Step Solution
- Step 1: Write the proportion equation
75,917,463,416 : 163,260,244,032 = 163,260,244,032 : x - Step 2: Convert to fraction form
75,917,463,416/163,260,244,032 = 163,260,244,032/x - Step 3: Cross multiply
75,917,463,416x = 163,260,244,032 × 163,260,244,032 - Step 4: Simplify right side
75,917,463,416x = 26,653,907,281,388,190,564,352 - Step 5: Solve for x
x = 26,653,907,281,388,190,564,352/75,917,463,416 - Step 6: Final answer
x = 351,090,593,416.36
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.