Finding the Third Proportional to 569,778.75 and 1,331,133.75
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Solution
The third proportional to 569,778.75 and 1,331,133.75 is: 3,109,833.53
Step by Step Solution
- Step 1: Write the proportion equation
569,778.75 : 1,331,133.75 = 1,331,133.75 : x - Step 2: Convert to fraction form
569,778.75/1,331,133.75 = 1,331,133.75/x - Step 3: Cross multiply
569,778.75x = 1,331,133.75 × 1,331,133.75 - Step 4: Simplify right side
569,778.75x = 1,771,917,060,389.06 - Step 5: Solve for x
x = 1,771,917,060,389.06/569,778.75 - Step 6: Final answer
x = 3,109,833.53
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.