Finding the Third Proportional to 964,632 and 1,419,066
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Solution
The third proportional to 964,632 and 1,419,066 is: 2,087,581.91
Step by Step Solution
- Step 1: Write the proportion equation
964,632 : 1,419,066 = 1,419,066 : x - Step 2: Convert to fraction form
964,632/1,419,066 = 1,419,066/x - Step 3: Cross multiply
964,632x = 1,419,066 × 1,419,066 - Step 4: Simplify right side
964,632x = 2,013,748,312,356 - Step 5: Solve for x
x = 2,013,748,312,356/964,632 - Step 6: Final answer
x = 2,087,581.91
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.