Finding the Third Proportional to 63,929.25 and 134,598.38
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Solution
The third proportional to 63,929.25 and 134,598.38 is: 283,387.07
Step by Step Solution
- Step 1: Write the proportion equation
63,929.25 : 134,598.38 = 134,598.38 : x - Step 2: Convert to fraction form
63,929.25/134,598.38 = 134,598.38/x - Step 3: Cross multiply
63,929.25x = 134,598.38 × 134,598.38 - Step 4: Simplify right side
63,929.25x = 18,116,722,552.64 - Step 5: Solve for x
x = 18,116,722,552.64/63,929.25 - Step 6: Final answer
x = 283,387.07
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.