Finding the Third Proportional to 113,567.06 and 165,064.50
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Solution
The third proportional to 113,567.06 and 165,064.50 is: 239,913.66
Step by Step Solution
- Step 1: Write the proportion equation
113,567.06 : 165,064.50 = 165,064.50 : x - Step 2: Convert to fraction form
113,567.06/165,064.50 = 165,064.50/x - Step 3: Cross multiply
113,567.06x = 165,064.50 × 165,064.50 - Step 4: Simplify right side
113,567.06x = 27,246,289,160.25 - Step 5: Solve for x
x = 27,246,289,160.25/113,567.06 - Step 6: Final answer
x = 239,913.66
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These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.