Finding the Third Proportional to 336,623.25 and 736,590.75
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Solution
The third proportional to 336,623.25 and 736,590.75 is: 1,611,789.84
Step by Step Solution
- Step 1: Write the proportion equation
336,623.25 : 736,590.75 = 736,590.75 : x - Step 2: Convert to fraction form
336,623.25/736,590.75 = 736,590.75/x - Step 3: Cross multiply
336,623.25x = 736,590.75 × 736,590.75 - Step 4: Simplify right side
336,623.25x = 542,565,932,985.56 - Step 5: Solve for x
x = 542,565,932,985.56/336,623.25 - Step 6: Final answer
x = 1,611,789.84
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.