Finding the Third Proportional to 171,973.13 and 370,306.69
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Solution
The third proportional to 171,973.13 and 370,306.69 is: 797,374.84
Step by Step Solution
- Step 1: Write the proportion equation
171,973.13 : 370,306.69 = 370,306.69 : x - Step 2: Convert to fraction form
171,973.13/370,306.69 = 370,306.69/x - Step 3: Cross multiply
171,973.13x = 370,306.69 × 370,306.69 - Step 4: Simplify right side
171,973.13x = 137,127,042,807.22 - Step 5: Solve for x
x = 137,127,042,807.22/171,973.13 - Step 6: Final answer
x = 797,374.84
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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.