Finding the Third Proportional to 508,102.31 and 1,104,778.13
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Solution
The third proportional to 508,102.31 and 1,104,778.13 is: 2,402,143.58
Step by Step Solution
- Step 1: Write the proportion equation
508,102.31 : 1,104,778.13 = 1,104,778.13 : x - Step 2: Convert to fraction form
508,102.31/1,104,778.13 = 1,104,778.13/x - Step 3: Cross multiply
508,102.31x = 1,104,778.13 × 1,104,778.13 - Step 4: Simplify right side
508,102.31x = 1,220,534,705,478.52 - Step 5: Solve for x
x = 1,220,534,705,478.52/508,102.31 - Step 6: Final answer
x = 2,402,143.58
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.