Finding the Third Proportional to 159,656.06 and 239,506.88
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Solution
The third proportional to 159,656.06 and 239,506.88 is: 359,294.49
Step by Step Solution
- Step 1: Write the proportion equation
159,656.06 : 239,506.88 = 239,506.88 : x - Step 2: Convert to fraction form
159,656.06/239,506.88 = 239,506.88/x - Step 3: Cross multiply
159,656.06x = 239,506.88 × 239,506.88 - Step 4: Simplify right side
159,656.06x = 57,363,543,172.27 - Step 5: Solve for x
x = 57,363,543,172.27/159,656.06 - Step 6: Final answer
x = 359,294.49
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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.