Finding the Third Proportional to 451,197.50 and 963,281.75
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Solution
The third proportional to 451,197.50 and 963,281.75 is: 2,056,553.35
Step by Step Solution
- Step 1: Write the proportion equation
451,197.50 : 963,281.75 = 963,281.75 : x - Step 2: Convert to fraction form
451,197.50/963,281.75 = 963,281.75/x - Step 3: Cross multiply
451,197.50x = 963,281.75 × 963,281.75 - Step 4: Simplify right side
451,197.50x = 927,911,729,883.06 - Step 5: Solve for x
x = 927,911,729,883.06/451,197.50 - Step 6: Final answer
x = 2,056,553.35
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.