Finding the Third Proportional to 250,349.25 and 556,671.75
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Solution
The third proportional to 250,349.25 and 556,671.75 is: 1,237,804.54
Step by Step Solution
- Step 1: Write the proportion equation
250,349.25 : 556,671.75 = 556,671.75 : x - Step 2: Convert to fraction form
250,349.25/556,671.75 = 556,671.75/x - Step 3: Cross multiply
250,349.25x = 556,671.75 × 556,671.75 - Step 4: Simplify right side
250,349.25x = 309,883,437,248.06 - Step 5: Solve for x
x = 309,883,437,248.06/250,349.25 - Step 6: Final answer
x = 1,237,804.54
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.