Finding the Third Proportional to 29,489.06 and 63,671.06
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Solution
The third proportional to 29,489.06 and 63,671.06 is: 137,474.84
Step by Step Solution
- Step 1: Write the proportion equation
29,489.06 : 63,671.06 = 63,671.06 : x - Step 2: Convert to fraction form
29,489.06/63,671.06 = 63,671.06/x - Step 3: Cross multiply
29,489.06x = 63,671.06 × 63,671.06 - Step 4: Simplify right side
29,489.06x = 4,054,004,199.88 - Step 5: Solve for x
x = 4,054,004,199.88/29,489.06 - Step 6: Final answer
x = 137,474.84
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.