Finding the Third Proportional to 573,604 and 911,024
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Solution
The third proportional to 573,604 and 911,024 is: 1,446,929.81
Step by Step Solution
- Step 1: Write the proportion equation
573,604 : 911,024 = 911,024 : x - Step 2: Convert to fraction form
573,604/911,024 = 911,024/x - Step 3: Cross multiply
573,604x = 911,024 × 911,024 - Step 4: Simplify right side
573,604x = 829,964,728,576 - Step 5: Solve for x
x = 829,964,728,576/573,604 - Step 6: Final answer
x = 1,446,929.81
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.