Finding the Third Proportional to 680,276 and 1,483,024
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Solution
The third proportional to 680,276 and 1,483,024 is: 3,233,040.98
Step by Step Solution
- Step 1: Write the proportion equation
680,276 : 1,483,024 = 1,483,024 : x - Step 2: Convert to fraction form
680,276/1,483,024 = 1,483,024/x - Step 3: Cross multiply
680,276x = 1,483,024 × 1,483,024 - Step 4: Simplify right side
680,276x = 2,199,360,184,576 - Step 5: Solve for x
x = 2,199,360,184,576/680,276 - Step 6: Final answer
x = 3,233,040.98
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.