Finding the Third Proportional to 97,030.50 and 154,293.75
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Solution
The third proportional to 97,030.50 and 154,293.75 is: 245,351.32
Step by Step Solution
- Step 1: Write the proportion equation
97,030.50 : 154,293.75 = 154,293.75 : x - Step 2: Convert to fraction form
97,030.50/154,293.75 = 154,293.75/x - Step 3: Cross multiply
97,030.50x = 154,293.75 × 154,293.75 - Step 4: Simplify right side
97,030.50x = 23,806,561,289.06 - Step 5: Solve for x
x = 23,806,561,289.06/97,030.50 - Step 6: Final answer
x = 245,351.32
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.