Finding the Fourth Proportional to 337,125.08, 465,246.06 and 193,885.04
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Solution
The fourth proportional to 337,125.08, 465,246.06 and 193,885.04 is: 267,569.09
Step by Step Solution
- Step 1: Write the proportion equation
337,125.08 : 465,246.06 = 193,885.04 : x - Step 2: Convert to fraction form
337,125.08/465,246.06 = 193,885.04/x - Step 3: Cross multiply
337,125.08x = 465,246.06 × 193,885.04 - Step 4: Simplify right side
337,125.08x = 90,204,250,952.94 - Step 5: Solve for x
x = 90,204,250,952.94/337,125.08 - Step 6: Final answer
x = 267,569.09
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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.