Finding the Third Proportional to 185,310,102 and 395,243,232
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Solution
The third proportional to 185,310,102 and 395,243,232 is: 843,004,297.96
Step by Step Solution
- Step 1: Write the proportion equation
185,310,102 : 395,243,232 = 395,243,232 : x - Step 2: Convert to fraction form
185,310,102/395,243,232 = 395,243,232/x - Step 3: Cross multiply
185,310,102x = 395,243,232 × 395,243,232 - Step 4: Simplify right side
185,310,102x = 156,217,212,441,805,824 - Step 5: Solve for x
x = 156,217,212,441,805,824/185,310,102 - Step 6: Final answer
x = 843,004,297.96
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.