Finding the Third Proportional to 7,122,976.50 and 14,497,476
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Solution
The third proportional to 7,122,976.50 and 14,497,476 is: 29,506,879.65
Step by Step Solution
- Step 1: Write the proportion equation
7,122,976.50 : 14,497,476 = 14,497,476 : x - Step 2: Convert to fraction form
7,122,976.50/14,497,476 = 14,497,476/x - Step 3: Cross multiply
7,122,976.50x = 14,497,476 × 14,497,476 - Step 4: Simplify right side
7,122,976.50x = 210,176,810,370,576 - Step 5: Solve for x
x = 210,176,810,370,576/7,122,976.50 - Step 6: Final answer
x = 29,506,879.65
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These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.