Finding the Fourth Proportional to 333,386.28, 460,084.14 and 182,483.28
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Solution
The fourth proportional to 333,386.28, 460,084.14 and 182,483.28 is: 251,832.99
Step by Step Solution
- Step 1: Write the proportion equation
333,386.28 : 460,084.14 = 182,483.28 : x - Step 2: Convert to fraction form
333,386.28/460,084.14 = 182,483.28/x - Step 3: Cross multiply
333,386.28x = 460,084.14 × 182,483.28 - Step 4: Simplify right side
333,386.28x = 83,957,662,943.18 - Step 5: Solve for x
x = 83,957,662,943.18/333,386.28 - Step 6: Final answer
x = 251,832.99
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.