Finding the Third Proportional to 586,828.50 and 1,236,705.75
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Solution
The third proportional to 586,828.50 and 1,236,705.75 is: 2,606,282.95
Step by Step Solution
- Step 1: Write the proportion equation
586,828.50 : 1,236,705.75 = 1,236,705.75 : x - Step 2: Convert to fraction form
586,828.50/1,236,705.75 = 1,236,705.75/x - Step 3: Cross multiply
586,828.50x = 1,236,705.75 × 1,236,705.75 - Step 4: Simplify right side
586,828.50x = 1,529,441,112,083.06 - Step 5: Solve for x
x = 1,529,441,112,083.06/586,828.50 - Step 6: Final answer
x = 2,606,282.95
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.