Finding the Third Proportional to 294,755.63 and 631,570.50
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Solution
The third proportional to 294,755.63 and 631,570.50 is: 1,353,261.02
Step by Step Solution
- Step 1: Write the proportion equation
294,755.63 : 631,570.50 = 631,570.50 : x - Step 2: Convert to fraction form
294,755.63/631,570.50 = 631,570.50/x - Step 3: Cross multiply
294,755.63x = 631,570.50 × 631,570.50 - Step 4: Simplify right side
294,755.63x = 398,881,296,470.25 - Step 5: Solve for x
x = 398,881,296,470.25/294,755.63 - Step 6: Final answer
x = 1,353,261.02
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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.