Finding the Third Proportional to 351,023.63 and 754,560.56
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Solution
The third proportional to 351,023.63 and 754,560.56 is: 1,622,003.77
Step by Step Solution
- Step 1: Write the proportion equation
351,023.63 : 754,560.56 = 754,560.56 : x - Step 2: Convert to fraction form
351,023.63/754,560.56 = 754,560.56/x - Step 3: Cross multiply
351,023.63x = 754,560.56 × 754,560.56 - Step 4: Simplify right side
351,023.63x = 569,361,642,480.32 - Step 5: Solve for x
x = 569,361,642,480.32/351,023.63 - Step 6: Final answer
x = 1,622,003.77
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.