Finding the Third Proportional to 453,975.75 and 636,234.75
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Solution
The third proportional to 453,975.75 and 636,234.75 is: 891,665.81
Step by Step Solution
- Step 1: Write the proportion equation
453,975.75 : 636,234.75 = 636,234.75 : x - Step 2: Convert to fraction form
453,975.75/636,234.75 = 636,234.75/x - Step 3: Cross multiply
453,975.75x = 636,234.75 × 636,234.75 - Step 4: Simplify right side
453,975.75x = 404,794,657,107.56 - Step 5: Solve for x
x = 404,794,657,107.56/453,975.75 - Step 6: Final answer
x = 891,665.81
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