Finding the Third Proportional to 579,584.75 and 886,635.75
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Solution
The third proportional to 579,584.75 and 886,635.75 is: 1,356,355.48
Step by Step Solution
- Step 1: Write the proportion equation
579,584.75 : 886,635.75 = 886,635.75 : x - Step 2: Convert to fraction form
579,584.75/886,635.75 = 886,635.75/x - Step 3: Cross multiply
579,584.75x = 886,635.75 × 886,635.75 - Step 4: Simplify right side
579,584.75x = 786,122,953,178.06 - Step 5: Solve for x
x = 786,122,953,178.06/579,584.75 - Step 6: Final answer
x = 1,356,355.48
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.