Finding the Third Proportional to 219,326.63 and 466,323.75
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Solution
The third proportional to 219,326.63 and 466,323.75 is: 991,479.44
Step by Step Solution
- Step 1: Write the proportion equation
219,326.63 : 466,323.75 = 466,323.75 : x - Step 2: Convert to fraction form
219,326.63/466,323.75 = 466,323.75/x - Step 3: Cross multiply
219,326.63x = 466,323.75 × 466,323.75 - Step 4: Simplify right side
219,326.63x = 217,457,839,814.06 - Step 5: Solve for x
x = 217,457,839,814.06/219,326.63 - Step 6: Final answer
x = 991,479.44
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.