Finding the Third Proportional to 434,740.50 and 927,259.50
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Solution
The third proportional to 434,740.50 and 927,259.50 is: 1,977,754.96
Step by Step Solution
- Step 1: Write the proportion equation
434,740.50 : 927,259.50 = 927,259.50 : x - Step 2: Convert to fraction form
434,740.50/927,259.50 = 927,259.50/x - Step 3: Cross multiply
434,740.50x = 927,259.50 × 927,259.50 - Step 4: Simplify right side
434,740.50x = 859,810,180,340.25 - Step 5: Solve for x
x = 859,810,180,340.25/434,740.50 - Step 6: Final answer
x = 1,977,754.96
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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.