Finding the Third Proportional to 17,358,628 and 37,803,194
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Solution
The third proportional to 17,358,628 and 37,803,194 is: 82,326,868.03
Step by Step Solution
- Step 1: Write the proportion equation
17,358,628 : 37,803,194 = 37,803,194 : x - Step 2: Convert to fraction form
17,358,628/37,803,194 = 37,803,194/x - Step 3: Cross multiply
17,358,628x = 37,803,194 × 37,803,194 - Step 4: Simplify right side
17,358,628x = 1,429,081,476,601,636 - Step 5: Solve for x
x = 1,429,081,476,601,636/17,358,628 - Step 6: Final answer
x = 82,326,868.03
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.