Finding the Third Proportional to 19,176,854 and 41,199,652
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Solution
The third proportional to 19,176,854 and 41,199,652 is: 88,513,544.76
Step by Step Solution
- Step 1: Write the proportion equation
19,176,854 : 41,199,652 = 41,199,652 : x - Step 2: Convert to fraction form
19,176,854/41,199,652 = 41,199,652/x - Step 3: Cross multiply
19,176,854x = 41,199,652 × 41,199,652 - Step 4: Simplify right side
19,176,854x = 1,697,411,324,921,104 - Step 5: Solve for x
x = 1,697,411,324,921,104/19,176,854 - Step 6: Final answer
x = 88,513,544.76
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.