Finding the Third Proportional to 523,114.13 and 740,409.75
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Solution
The third proportional to 523,114.13 and 740,409.75 is: 1,047,967.49
Step by Step Solution
- Step 1: Write the proportion equation
523,114.13 : 740,409.75 = 740,409.75 : x - Step 2: Convert to fraction form
523,114.13/740,409.75 = 740,409.75/x - Step 3: Cross multiply
523,114.13x = 740,409.75 × 740,409.75 - Step 4: Simplify right side
523,114.13x = 548,206,597,895.06 - Step 5: Solve for x
x = 548,206,597,895.06/523,114.13 - Step 6: Final answer
x = 1,047,967.49
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These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.