Finding the Third Proportional to 224,448.75 and 479,994.75
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Solution
The third proportional to 224,448.75 and 479,994.75 is: 1,026,492.51
Step by Step Solution
- Step 1: Write the proportion equation
224,448.75 : 479,994.75 = 479,994.75 : x - Step 2: Convert to fraction form
224,448.75/479,994.75 = 479,994.75/x - Step 3: Cross multiply
224,448.75x = 479,994.75 × 479,994.75 - Step 4: Simplify right side
224,448.75x = 230,394,960,027.56 - Step 5: Solve for x
x = 230,394,960,027.56/224,448.75 - Step 6: Final answer
x = 1,026,492.51
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.