Finding the Third Proportional to 19,258,609.50 and 29,916,297
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Solution
The third proportional to 19,258,609.50 and 29,916,297 is: 46,471,933.82
Step by Step Solution
- Step 1: Write the proportion equation
19,258,609.50 : 29,916,297 = 29,916,297 : x - Step 2: Convert to fraction form
19,258,609.50/29,916,297 = 29,916,297/x - Step 3: Cross multiply
19,258,609.50x = 29,916,297 × 29,916,297 - Step 4: Simplify right side
19,258,609.50x = 894,984,826,192,209 - Step 5: Solve for x
x = 894,984,826,192,209/19,258,609.50 - Step 6: Final answer
x = 46,471,933.82
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.