Finding the Third Proportional to 146,789,943.75 and 233,202,804.75
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Solution
The third proportional to 146,789,943.75 and 233,202,804.75 is: 370,485,516.61
Step by Step Solution
- Step 1: Write the proportion equation
146,789,943.75 : 233,202,804.75 = 233,202,804.75 : x - Step 2: Convert to fraction form
146,789,943.75/233,202,804.75 = 233,202,804.75/x - Step 3: Cross multiply
146,789,943.75x = 233,202,804.75 × 233,202,804.75 - Step 4: Simplify right side
146,789,943.75x = 54,383,548,143,266,624 - Step 5: Solve for x
x = 54,383,548,143,266,624/146,789,943.75 - Step 6: Final answer
x = 370,485,516.61
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.