Finding the Third Proportional to 93,425.91 and 134,637.19
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Solution
The third proportional to 93,425.91 and 134,637.19 is: 194,027.26
Step by Step Solution
- Step 1: Write the proportion equation
93,425.91 : 134,637.19 = 134,637.19 : x - Step 2: Convert to fraction form
93,425.91/134,637.19 = 134,637.19/x - Step 3: Cross multiply
93,425.91x = 134,637.19 × 134,637.19 - Step 4: Simplify right side
93,425.91x = 18,127,172,257.91 - Step 5: Solve for x
x = 18,127,172,257.91/93,425.91 - Step 6: Final answer
x = 194,027.26
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.