Finding the Third Proportional to 59,895 and 130,968
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Solution
The third proportional to 59,895 and 130,968 is: 286,378.11
Step by Step Solution
- Step 1: Write the proportion equation
59,895 : 130,968 = 130,968 : x - Step 2: Convert to fraction form
59,895/130,968 = 130,968/x - Step 3: Cross multiply
59,895x = 130,968 × 130,968 - Step 4: Simplify right side
59,895x = 17,152,617,024 - Step 5: Solve for x
x = 17,152,617,024/59,895 - Step 6: Final answer
x = 286,378.11
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.