Finding the Third Proportional to 651,504 and 1,414,416
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Solution
The third proportional to 651,504 and 1,414,416 is: 3,070,698.91
Step by Step Solution
- Step 1: Write the proportion equation
651,504 : 1,414,416 = 1,414,416 : x - Step 2: Convert to fraction form
651,504/1,414,416 = 1,414,416/x - Step 3: Cross multiply
651,504x = 1,414,416 × 1,414,416 - Step 4: Simplify right side
651,504x = 2,000,572,621,056 - Step 5: Solve for x
x = 2,000,572,621,056/651,504 - Step 6: Final answer
x = 3,070,698.91
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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.