Finding the Third Proportional to 149,223,888 and 351,757,350
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Solution
The third proportional to 149,223,888 and 351,757,350 is: 829,178,457.53
Step by Step Solution
- Step 1: Write the proportion equation
149,223,888 : 351,757,350 = 351,757,350 : x - Step 2: Convert to fraction form
149,223,888/351,757,350 = 351,757,350/x - Step 3: Cross multiply
149,223,888x = 351,757,350 × 351,757,350 - Step 4: Simplify right side
149,223,888x = 123,733,233,279,022,496 - Step 5: Solve for x
x = 123,733,233,279,022,496/149,223,888 - Step 6: Final answer
x = 829,178,457.53
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.