Finding the Third Proportional to 76,609,006 and 107,497,794
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Solution
The third proportional to 76,609,006 and 107,497,794 is: 150,840,956.15
Step by Step Solution
- Step 1: Write the proportion equation
76,609,006 : 107,497,794 = 107,497,794 : x - Step 2: Convert to fraction form
76,609,006/107,497,794 = 107,497,794/x - Step 3: Cross multiply
76,609,006x = 107,497,794 × 107,497,794 - Step 4: Simplify right side
76,609,006x = 11,555,775,714,866,436 - Step 5: Solve for x
x = 11,555,775,714,866,436/76,609,006 - Step 6: Final answer
x = 150,840,956.15
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.