Finding the Third Proportional to 11,370,312 and 23,197,368
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Solution
The third proportional to 11,370,312 and 23,197,368 is: 47,326,571.35
Step by Step Solution
- Step 1: Write the proportion equation
11,370,312 : 23,197,368 = 23,197,368 : x - Step 2: Convert to fraction form
11,370,312/23,197,368 = 23,197,368/x - Step 3: Cross multiply
11,370,312x = 23,197,368 × 23,197,368 - Step 4: Simplify right side
11,370,312x = 538,117,882,127,424 - Step 5: Solve for x
x = 538,117,882,127,424/11,370,312 - Step 6: Final answer
x = 47,326,571.35
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Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.