Finding the Third Proportional to 352,092 and 760,309
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Solution
The third proportional to 352,092 and 760,309 is: 1,641,814.57
Step by Step Solution
- Step 1: Write the proportion equation
352,092 : 760,309 = 760,309 : x - Step 2: Convert to fraction form
352,092/760,309 = 760,309/x - Step 3: Cross multiply
352,092x = 760,309 × 760,309 - Step 4: Simplify right side
352,092x = 578,069,775,481 - Step 5: Solve for x
x = 578,069,775,481/352,092 - Step 6: Final answer
x = 1,641,814.57
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.