Finding the Third Proportional to 84,083.63 and 124,927.88
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Solution
The third proportional to 84,083.63 and 124,927.88 is: 185,612.53
Step by Step Solution
- Step 1: Write the proportion equation
84,083.63 : 124,927.88 = 124,927.88 : x - Step 2: Convert to fraction form
84,083.63/124,927.88 = 124,927.88/x - Step 3: Cross multiply
84,083.63x = 124,927.88 × 124,927.88 - Step 4: Simplify right side
84,083.63x = 15,606,973,952.02 - Step 5: Solve for x
x = 15,606,973,952.02/84,083.63 - Step 6: Final answer
x = 185,612.53
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.