Finding the Third Proportional to 272,395.13 and 632,994.75
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Solution
The third proportional to 272,395.13 and 632,994.75 is: 1,470,960.08
Step by Step Solution
- Step 1: Write the proportion equation
272,395.13 : 632,994.75 = 632,994.75 : x - Step 2: Convert to fraction form
272,395.13/632,994.75 = 632,994.75/x - Step 3: Cross multiply
272,395.13x = 632,994.75 × 632,994.75 - Step 4: Simplify right side
272,395.13x = 400,682,353,527.56 - Step 5: Solve for x
x = 400,682,353,527.56/272,395.13 - Step 6: Final answer
x = 1,470,960.08
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These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.