Finding the Third Proportional to 99,126,323.50 and 214,724,375
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Solution
The third proportional to 99,126,323.50 and 214,724,375 is: 465,129,297.56
Step by Step Solution
- Step 1: Write the proportion equation
99,126,323.50 : 214,724,375 = 214,724,375 : x - Step 2: Convert to fraction form
99,126,323.50/214,724,375 = 214,724,375/x - Step 3: Cross multiply
99,126,323.50x = 214,724,375 × 214,724,375 - Step 4: Simplify right side
99,126,323.50x = 46,106,557,219,140,624 - Step 5: Solve for x
x = 46,106,557,219,140,624/99,126,323.50 - Step 6: Final answer
x = 465,129,297.56
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.