Finding the Third Proportional to 151,625,642 and 327,460,888
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Solution
The third proportional to 151,625,642 and 327,460,888 is: 707,206,457.66
Step by Step Solution
- Step 1: Write the proportion equation
151,625,642 : 327,460,888 = 327,460,888 : x - Step 2: Convert to fraction form
151,625,642/327,460,888 = 327,460,888/x - Step 3: Cross multiply
151,625,642x = 327,460,888 × 327,460,888 - Step 4: Simplify right side
151,625,642x = 107,230,633,169,748,544 - Step 5: Solve for x
x = 107,230,633,169,748,544/151,625,642 - Step 6: Final answer
x = 707,206,457.66
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.