Finding the Third Proportional to 29,398 and 45,528
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Solution
The third proportional to 29,398 and 45,528 is: 70,508.16
Step by Step Solution
- Step 1: Write the proportion equation
29,398 : 45,528 = 45,528 : x - Step 2: Convert to fraction form
29,398/45,528 = 45,528/x - Step 3: Cross multiply
29,398x = 45,528 × 45,528 - Step 4: Simplify right side
29,398x = 2,072,798,784 - Step 5: Solve for x
x = 2,072,798,784/29,398 - Step 6: Final answer
x = 70,508.16
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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.