Finding the Third Proportional to 302,279.63 and 651,760.88
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Solution
The third proportional to 302,279.63 and 651,760.88 is: 1,405,295.64
Step by Step Solution
- Step 1: Write the proportion equation
302,279.63 : 651,760.88 = 651,760.88 : x - Step 2: Convert to fraction form
302,279.63/651,760.88 = 651,760.88/x - Step 3: Cross multiply
302,279.63x = 651,760.88 × 651,760.88 - Step 4: Simplify right side
302,279.63x = 424,792,238,180.77 - Step 5: Solve for x
x = 424,792,238,180.77/302,279.63 - Step 6: Final answer
x = 1,405,295.64
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.