Finding the Third Proportional to 36,698,455 and 55,044,121
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Solution
The third proportional to 36,698,455 and 55,044,121 is: 82,560,839.60
Step by Step Solution
- Step 1: Write the proportion equation
36,698,455 : 55,044,121 = 55,044,121 : x - Step 2: Convert to fraction form
36,698,455/55,044,121 = 55,044,121/x - Step 3: Cross multiply
36,698,455x = 55,044,121 × 55,044,121 - Step 4: Simplify right side
36,698,455x = 3,029,855,256,662,641 - Step 5: Solve for x
x = 3,029,855,256,662,641/36,698,455 - Step 6: Final answer
x = 82,560,839.60
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.