Finding the Third Proportional to 94,386.75 and 142,952.75
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Solution
The third proportional to 94,386.75 and 142,952.75 is: 216,508.02
Step by Step Solution
- Step 1: Write the proportion equation
94,386.75 : 142,952.75 = 142,952.75 : x - Step 2: Convert to fraction form
94,386.75/142,952.75 = 142,952.75/x - Step 3: Cross multiply
94,386.75x = 142,952.75 × 142,952.75 - Step 4: Simplify right side
94,386.75x = 20,435,488,732.56 - Step 5: Solve for x
x = 20,435,488,732.56/94,386.75 - Step 6: Final answer
x = 216,508.02
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.