Finding the Third Proportional to 4,318,647,374,258 and 8,994,746,651,668
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Solution
The third proportional to 4,318,647,374,258 and 8,994,746,651,668 is: 18,733,983,193,428.32
Step by Step Solution
- Step 1: Write the proportion equation
4,318,647,374,258 : 8,994,746,651,668 = 8,994,746,651,668 : x - Step 2: Convert to fraction form
4,318,647,374,258/8,994,746,651,668 = 8,994,746,651,668/x - Step 3: Cross multiply
4,318,647,374,258x = 8,994,746,651,668 × 8,994,746,651,668 - Step 4: Simplify right side
4,318,647,374,258x = 80,905,467,327,692,704,529,252,352 - Step 5: Solve for x
x = 80,905,467,327,692,704,529,252,352/4,318,647,374,258 - Step 6: Final answer
x = 18,733,983,193,428.32
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.