Finding the Third Proportional to 224,565.75 and 485,114.06
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Solution
The third proportional to 224,565.75 and 485,114.06 is: 1,047,958.80
Step by Step Solution
- Step 1: Write the proportion equation
224,565.75 : 485,114.06 = 485,114.06 : x - Step 2: Convert to fraction form
224,565.75/485,114.06 = 485,114.06/x - Step 3: Cross multiply
224,565.75x = 485,114.06 × 485,114.06 - Step 4: Simplify right side
224,565.75x = 235,335,653,635.25 - Step 5: Solve for x
x = 235,335,653,635.25/224,565.75 - Step 6: Final answer
x = 1,047,958.80
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.