Finding the Third Proportional to 124,583.06 and 193,281.75
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Solution
The third proportional to 124,583.06 and 193,281.75 is: 299,862.87
Step by Step Solution
- Step 1: Write the proportion equation
124,583.06 : 193,281.75 = 193,281.75 : x - Step 2: Convert to fraction form
124,583.06/193,281.75 = 193,281.75/x - Step 3: Cross multiply
124,583.06x = 193,281.75 × 193,281.75 - Step 4: Simplify right side
124,583.06x = 37,357,834,883.06 - Step 5: Solve for x
x = 37,357,834,883.06/124,583.06 - Step 6: Final answer
x = 299,862.87
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.