Finding the Third Proportional to 713,994 and 1,501,614
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Solution
The third proportional to 713,994 and 1,501,614 is: 3,158,072.20
Step by Step Solution
- Step 1: Write the proportion equation
713,994 : 1,501,614 = 1,501,614 : x - Step 2: Convert to fraction form
713,994/1,501,614 = 1,501,614/x - Step 3: Cross multiply
713,994x = 1,501,614 × 1,501,614 - Step 4: Simplify right side
713,994x = 2,254,844,604,996 - Step 5: Solve for x
x = 2,254,844,604,996/713,994 - Step 6: Final answer
x = 3,158,072.20
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.