Finding the Third Proportional to 159,848.44 and 353,046.09
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Solution
The third proportional to 159,848.44 and 353,046.09 is: 779,748.28
Step by Step Solution
- Step 1: Write the proportion equation
159,848.44 : 353,046.09 = 353,046.09 : x - Step 2: Convert to fraction form
159,848.44/353,046.09 = 353,046.09/x - Step 3: Cross multiply
159,848.44x = 353,046.09 × 353,046.09 - Step 4: Simplify right side
159,848.44x = 124,641,544,312.13 - Step 5: Solve for x
x = 124,641,544,312.13/159,848.44 - Step 6: Final answer
x = 779,748.28
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These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.