Finding the Third Proportional to 13,631,773.50 and 29,178,873
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Solution
The third proportional to 13,631,773.50 and 29,178,873 is: 62,457,509.99
Step by Step Solution
- Step 1: Write the proportion equation
13,631,773.50 : 29,178,873 = 29,178,873 : x - Step 2: Convert to fraction form
13,631,773.50/29,178,873 = 29,178,873/x - Step 3: Cross multiply
13,631,773.50x = 29,178,873 × 29,178,873 - Step 4: Simplify right side
13,631,773.50x = 851,406,629,550,129 - Step 5: Solve for x
x = 851,406,629,550,129/13,631,773.50 - Step 6: Final answer
x = 62,457,509.99
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.