Finding the Third Proportional to 465,192 and 1,001,664
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Solution
The third proportional to 465,192 and 1,001,664 is: 2,156,810.02
Step by Step Solution
- Step 1: Write the proportion equation
465,192 : 1,001,664 = 1,001,664 : x - Step 2: Convert to fraction form
465,192/1,001,664 = 1,001,664/x - Step 3: Cross multiply
465,192x = 1,001,664 × 1,001,664 - Step 4: Simplify right side
465,192x = 1,003,330,768,896 - Step 5: Solve for x
x = 1,003,330,768,896/465,192 - Step 6: Final answer
x = 2,156,810.02
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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.