Finding the Third Proportional to 471,858.75 and 750,542.63
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Solution
The third proportional to 471,858.75 and 750,542.63 is: 1,193,819.62
Step by Step Solution
- Step 1: Write the proportion equation
471,858.75 : 750,542.63 = 750,542.63 : x - Step 2: Convert to fraction form
471,858.75/750,542.63 = 750,542.63/x - Step 3: Cross multiply
471,858.75x = 750,542.63 × 750,542.63 - Step 4: Simplify right side
471,858.75x = 563,314,231,941.89 - Step 5: Solve for x
x = 563,314,231,941.89/471,858.75 - Step 6: Final answer
x = 1,193,819.62
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.