Finding the Third Proportional to 36,536,646 and 76,095,948
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Solution
The third proportional to 36,536,646 and 76,095,948 is: 158,487,270.62
Step by Step Solution
- Step 1: Write the proportion equation
36,536,646 : 76,095,948 = 76,095,948 : x - Step 2: Convert to fraction form
36,536,646/76,095,948 = 76,095,948/x - Step 3: Cross multiply
36,536,646x = 76,095,948 × 76,095,948 - Step 4: Simplify right side
36,536,646x = 5,790,593,302,018,704 - Step 5: Solve for x
x = 5,790,593,302,018,704/36,536,646 - Step 6: Final answer
x = 158,487,270.62
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.