Finding the Third Proportional to 63,348 and 100,303.50
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Solution
The third proportional to 63,348 and 100,303.50 is: 158,817.83
Step by Step Solution
- Step 1: Write the proportion equation
63,348 : 100,303.50 = 100,303.50 : x - Step 2: Convert to fraction form
63,348/100,303.50 = 100,303.50/x - Step 3: Cross multiply
63,348x = 100,303.50 × 100,303.50 - Step 4: Simplify right side
63,348x = 10,060,792,112.25 - Step 5: Solve for x
x = 10,060,792,112.25/63,348 - Step 6: Final answer
x = 158,817.83
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.