Finding the Third Proportional to 52,097,912 and 76,585,996
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Solution
The third proportional to 52,097,912 and 76,585,996 is: 112,584,450.28
Step by Step Solution
- Step 1: Write the proportion equation
52,097,912 : 76,585,996 = 76,585,996 : x - Step 2: Convert to fraction form
52,097,912/76,585,996 = 76,585,996/x - Step 3: Cross multiply
52,097,912x = 76,585,996 × 76,585,996 - Step 4: Simplify right side
52,097,912x = 5,865,414,783,312,016 - Step 5: Solve for x
x = 5,865,414,783,312,016/52,097,912 - Step 6: Final answer
x = 112,584,450.28
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.