Finding the Third Proportional to 224,682.63 and 489,041.75
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Solution
The third proportional to 224,682.63 and 489,041.75 is: 1,064,442.94
Step by Step Solution
- Step 1: Write the proportion equation
224,682.63 : 489,041.75 = 489,041.75 : x - Step 2: Convert to fraction form
224,682.63/489,041.75 = 489,041.75/x - Step 3: Cross multiply
224,682.63x = 489,041.75 × 489,041.75 - Step 4: Simplify right side
224,682.63x = 239,161,833,243.06 - Step 5: Solve for x
x = 239,161,833,243.06/224,682.63 - Step 6: Final answer
x = 1,064,442.94
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.