Finding the Third Proportional to 651,791.81 and 954,355.50
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Solution
The third proportional to 651,791.81 and 954,355.50 is: 1,397,370.15
Step by Step Solution
- Step 1: Write the proportion equation
651,791.81 : 954,355.50 = 954,355.50 : x - Step 2: Convert to fraction form
651,791.81/954,355.50 = 954,355.50/x - Step 3: Cross multiply
651,791.81x = 954,355.50 × 954,355.50 - Step 4: Simplify right side
651,791.81x = 910,794,420,380.25 - Step 5: Solve for x
x = 910,794,420,380.25/651,791.81 - Step 6: Final answer
x = 1,397,370.15
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.