Finding the Third Proportional to 957,181 and 1,501,746
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Solution
The third proportional to 957,181 and 1,501,746 is: 2,356,128.10
Step by Step Solution
- Step 1: Write the proportion equation
957,181 : 1,501,746 = 1,501,746 : x - Step 2: Convert to fraction form
957,181/1,501,746 = 1,501,746/x - Step 3: Cross multiply
957,181x = 1,501,746 × 1,501,746 - Step 4: Simplify right side
957,181x = 2,255,241,048,516 - Step 5: Solve for x
x = 2,255,241,048,516/957,181 - Step 6: Final answer
x = 2,356,128.10
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.