Finding the Third Proportional to 60,909.19 and 93,740.63
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Solution
The third proportional to 60,909.19 and 93,740.63 is: 144,268.95
Step by Step Solution
- Step 1: Write the proportion equation
60,909.19 : 93,740.63 = 93,740.63 : x - Step 2: Convert to fraction form
60,909.19/93,740.63 = 93,740.63/x - Step 3: Cross multiply
60,909.19x = 93,740.63 × 93,740.63 - Step 4: Simplify right side
60,909.19x = 8,787,304,775.39 - Step 5: Solve for x
x = 8,787,304,775.39/60,909.19 - Step 6: Final answer
x = 144,268.95
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.