Finding the Third Proportional to 80,495,854 and 125,526,748
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Solution
The third proportional to 80,495,854 and 125,526,748 is: 195,748,770.66
Step by Step Solution
- Step 1: Write the proportion equation
80,495,854 : 125,526,748 = 125,526,748 : x - Step 2: Convert to fraction form
80,495,854/125,526,748 = 125,526,748/x - Step 3: Cross multiply
80,495,854x = 125,526,748 × 125,526,748 - Step 4: Simplify right side
80,495,854x = 15,756,964,463,455,504 - Step 5: Solve for x
x = 15,756,964,463,455,504/80,495,854 - Step 6: Final answer
x = 195,748,770.66
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.