Finding the Third Proportional to 29,436,732 and 43,867,386
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Solution
The third proportional to 29,436,732 and 43,867,386 is: 65,372,323.07
Step by Step Solution
- Step 1: Write the proportion equation
29,436,732 : 43,867,386 = 43,867,386 : x - Step 2: Convert to fraction form
29,436,732/43,867,386 = 43,867,386/x - Step 3: Cross multiply
29,436,732x = 43,867,386 × 43,867,386 - Step 4: Simplify right side
29,436,732x = 1,924,347,554,472,996 - Step 5: Solve for x
x = 1,924,347,554,472,996/29,436,732 - Step 6: Final answer
x = 65,372,323.07
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.