Finding the Third Proportional to 934,608 and 2,046,120
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Solution
The third proportional to 934,608 and 2,046,120 is: 4,479,532.65
Step by Step Solution
- Step 1: Write the proportion equation
934,608 : 2,046,120 = 2,046,120 : x - Step 2: Convert to fraction form
934,608/2,046,120 = 2,046,120/x - Step 3: Cross multiply
934,608x = 2,046,120 × 2,046,120 - Step 4: Simplify right side
934,608x = 4,186,607,054,400 - Step 5: Solve for x
x = 4,186,607,054,400/934,608 - Step 6: Final answer
x = 4,479,532.65
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.