Finding the Fourth Proportional to 250,924.26, 376,386.93 and 176,377.98
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Solution
The fourth proportional to 250,924.26, 376,386.93 and 176,377.98 is: 264,567.35
Step by Step Solution
- Step 1: Write the proportion equation
250,924.26 : 376,386.93 = 176,377.98 : x - Step 2: Convert to fraction form
250,924.26/376,386.93 = 176,377.98/x - Step 3: Cross multiply
250,924.26x = 376,386.93 × 176,377.98 - Step 4: Simplify right side
250,924.26x = 66,386,366,268.60 - Step 5: Solve for x
x = 66,386,366,268.60/250,924.26 - Step 6: Final answer
x = 264,567.35
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.