Finding the Third Proportional to 583,130 and 952,199
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Solution
The third proportional to 583,130 and 952,199 is: 1,554,855.58
Step by Step Solution
- Step 1: Write the proportion equation
583,130 : 952,199 = 952,199 : x - Step 2: Convert to fraction form
583,130/952,199 = 952,199/x - Step 3: Cross multiply
583,130x = 952,199 × 952,199 - Step 4: Simplify right side
583,130x = 906,682,935,601 - Step 5: Solve for x
x = 906,682,935,601/583,130 - Step 6: Final answer
x = 1,554,855.58
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Why These Related Problems?
These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.