Finding the Third Proportional to 83,486,352 and 181,794,000
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Solution
The third proportional to 83,486,352 and 181,794,000 is: 395,861,810.28
Step by Step Solution
- Step 1: Write the proportion equation
83,486,352 : 181,794,000 = 181,794,000 : x - Step 2: Convert to fraction form
83,486,352/181,794,000 = 181,794,000/x - Step 3: Cross multiply
83,486,352x = 181,794,000 × 181,794,000 - Step 4: Simplify right side
83,486,352x = 33,049,058,436,000,000 - Step 5: Solve for x
x = 33,049,058,436,000,000/83,486,352 - Step 6: Final answer
x = 395,861,810.28
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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.