Finding the Third Proportional to 602,232.47 and 886,710.80
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Solution
The third proportional to 602,232.47 and 886,710.80 is: 1,305,568.99
Step by Step Solution
- Step 1: Write the proportion equation
602,232.47 : 886,710.80 = 886,710.80 : x - Step 2: Convert to fraction form
602,232.47/886,710.80 = 886,710.80/x - Step 3: Cross multiply
602,232.47x = 886,710.80 × 886,710.80 - Step 4: Simplify right side
602,232.47x = 786,256,037,294.70 - Step 5: Solve for x
x = 786,256,037,294.70/602,232.47 - Step 6: Final answer
x = 1,305,568.99
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.