Finding the Third Proportional to 48,478,104 and 77,175,558
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Solution
The third proportional to 48,478,104 and 77,175,558 is: 122,860,967.35
Step by Step Solution
- Step 1: Write the proportion equation
48,478,104 : 77,175,558 = 77,175,558 : x - Step 2: Convert to fraction form
48,478,104/77,175,558 = 77,175,558/x - Step 3: Cross multiply
48,478,104x = 77,175,558 × 77,175,558 - Step 4: Simplify right side
48,478,104x = 5,956,066,752,611,364 - Step 5: Solve for x
x = 5,956,066,752,611,364/48,478,104 - Step 6: Final answer
x = 122,860,967.35
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.