Finding the Third Proportional to 416,842.88 and 848,417.63
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Solution
The third proportional to 416,842.88 and 848,417.63 is: 1,726,819.65
Step by Step Solution
- Step 1: Write the proportion equation
416,842.88 : 848,417.63 = 848,417.63 : x - Step 2: Convert to fraction form
416,842.88/848,417.63 = 848,417.63/x - Step 3: Cross multiply
416,842.88x = 848,417.63 × 848,417.63 - Step 4: Simplify right side
416,842.88x = 719,812,466,410.64 - Step 5: Solve for x
x = 719,812,466,410.64/416,842.88 - Step 6: Final answer
x = 1,726,819.65
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These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.