Finding the Third Proportional to 572,301 and 1,233,171
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Solution
The third proportional to 572,301 and 1,233,171 is: 2,657,186.89
Step by Step Solution
- Step 1: Write the proportion equation
572,301 : 1,233,171 = 1,233,171 : x - Step 2: Convert to fraction form
572,301/1,233,171 = 1,233,171/x - Step 3: Cross multiply
572,301x = 1,233,171 × 1,233,171 - Step 4: Simplify right side
572,301x = 1,520,710,715,241 - Step 5: Solve for x
x = 1,520,710,715,241/572,301 - Step 6: Final answer
x = 2,657,186.89
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.