Finding the Third Proportional to 1,144,104.75 and 1,553,838.19
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Solution
The third proportional to 1,144,104.75 and 1,553,838.19 is: 2,110,307.74
Step by Step Solution
- Step 1: Write the proportion equation
1,144,104.75 : 1,553,838.19 = 1,553,838.19 : x - Step 2: Convert to fraction form
1,144,104.75/1,553,838.19 = 1,553,838.19/x - Step 3: Cross multiply
1,144,104.75x = 1,553,838.19 × 1,553,838.19 - Step 4: Simplify right side
1,144,104.75x = 2,414,413,112,933.29 - Step 5: Solve for x
x = 2,414,413,112,933.29/1,144,104.75 - Step 6: Final answer
x = 2,110,307.74
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.