Finding the Third Proportional to 798,605.06 and 1,731,953.63
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Solution
The third proportional to 798,605.06 and 1,731,953.63 is: 3,756,128.65
Step by Step Solution
- Step 1: Write the proportion equation
798,605.06 : 1,731,953.63 = 1,731,953.63 : x - Step 2: Convert to fraction form
798,605.06/1,731,953.63 = 1,731,953.63/x - Step 3: Cross multiply
798,605.06x = 1,731,953.63 × 1,731,953.63 - Step 4: Simplify right side
798,605.06x = 2,999,663,359,150.64 - Step 5: Solve for x
x = 2,999,663,359,150.64/798,605.06 - Step 6: Final answer
x = 3,756,128.65
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.