Finding the Third Proportional to 9,101,754 and 19,498,932
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Solution
The third proportional to 9,101,754 and 19,498,932 is: 41,773,085.62
Step by Step Solution
- Step 1: Write the proportion equation
9,101,754 : 19,498,932 = 19,498,932 : x - Step 2: Convert to fraction form
9,101,754/19,498,932 = 19,498,932/x - Step 3: Cross multiply
9,101,754x = 19,498,932 × 19,498,932 - Step 4: Simplify right side
9,101,754x = 380,208,349,140,624 - Step 5: Solve for x
x = 380,208,349,140,624/9,101,754 - Step 6: Final answer
x = 41,773,085.62
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.