Finding the Third Proportional to 716,910.75 and 1,564,251.75
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Solution
The third proportional to 716,910.75 and 1,564,251.75 is: 3,413,093.66
Step by Step Solution
- Step 1: Write the proportion equation
716,910.75 : 1,564,251.75 = 1,564,251.75 : x - Step 2: Convert to fraction form
716,910.75/1,564,251.75 = 1,564,251.75/x - Step 3: Cross multiply
716,910.75x = 1,564,251.75 × 1,564,251.75 - Step 4: Simplify right side
716,910.75x = 2,446,883,537,378.06 - Step 5: Solve for x
x = 2,446,883,537,378.06/716,910.75 - Step 6: Final answer
x = 3,413,093.66
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.