Finding the Third Proportional to 695,609.44 and 1,510,187.63
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Solution
The third proportional to 695,609.44 and 1,510,187.63 is: 3,278,659.75
Step by Step Solution
- Step 1: Write the proportion equation
695,609.44 : 1,510,187.63 = 1,510,187.63 : x - Step 2: Convert to fraction form
695,609.44/1,510,187.63 = 1,510,187.63/x - Step 3: Cross multiply
695,609.44x = 1,510,187.63 × 1,510,187.63 - Step 4: Simplify right side
695,609.44x = 2,280,666,662,703.14 - Step 5: Solve for x
x = 2,280,666,662,703.14/695,609.44 - Step 6: Final answer
x = 3,278,659.75
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.