Finding the Third Proportional to 341,134.03 and 742,987.69
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Solution
The third proportional to 341,134.03 and 742,987.69 is: 1,618,222.32
Step by Step Solution
- Step 1: Write the proportion equation
341,134.03 : 742,987.69 = 742,987.69 : x - Step 2: Convert to fraction form
341,134.03/742,987.69 = 742,987.69/x - Step 3: Cross multiply
341,134.03x = 742,987.69 × 742,987.69 - Step 4: Simplify right side
341,134.03x = 552,030,703,776.60 - Step 5: Solve for x
x = 552,030,703,776.60/341,134.03 - Step 6: Final answer
x = 1,618,222.32
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.