Finding the Third Proportional to 233,610 and 334,060.50
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Solution
The third proportional to 233,610 and 334,060.50 is: 477,703.94
Step by Step Solution
- Step 1: Write the proportion equation
233,610 : 334,060.50 = 334,060.50 : x - Step 2: Convert to fraction form
233,610/334,060.50 = 334,060.50/x - Step 3: Cross multiply
233,610x = 334,060.50 × 334,060.50 - Step 4: Simplify right side
233,610x = 111,596,417,660.25 - Step 5: Solve for x
x = 111,596,417,660.25/233,610 - Step 6: Final answer
x = 477,703.94
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.