Finding the Third Proportional to 395,004.75 and 595,992.75
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Solution
The third proportional to 395,004.75 and 595,992.75 is: 899,248.32
Step by Step Solution
- Step 1: Write the proportion equation
395,004.75 : 595,992.75 = 595,992.75 : x - Step 2: Convert to fraction form
395,004.75/595,992.75 = 595,992.75/x - Step 3: Cross multiply
395,004.75x = 595,992.75 × 595,992.75 - Step 4: Simplify right side
395,004.75x = 355,207,358,052.56 - Step 5: Solve for x
x = 355,207,358,052.56/395,004.75 - Step 6: Final answer
x = 899,248.32
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.