Finding the Third Proportional to 64,225,285.50 and 97,843,596.75
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Solution
The third proportional to 64,225,285.50 and 97,843,596.75 is: 149,059,196.09
Step by Step Solution
- Step 1: Write the proportion equation
64,225,285.50 : 97,843,596.75 = 97,843,596.75 : x - Step 2: Convert to fraction form
64,225,285.50/97,843,596.75 = 97,843,596.75/x - Step 3: Cross multiply
64,225,285.50x = 97,843,596.75 × 97,843,596.75 - Step 4: Simplify right side
64,225,285.50x = 9,573,369,424,976,610 - Step 5: Solve for x
x = 9,573,369,424,976,610/64,225,285.50 - Step 6: Final answer
x = 149,059,196.09
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.