Finding the Third Proportional to 710,243.44 and 1,553,347.69
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Solution
The third proportional to 710,243.44 and 1,553,347.69 is: 3,397,270.44
Step by Step Solution
- Step 1: Write the proportion equation
710,243.44 : 1,553,347.69 = 1,553,347.69 : x - Step 2: Convert to fraction form
710,243.44/1,553,347.69 = 1,553,347.69/x - Step 3: Cross multiply
710,243.44x = 1,553,347.69 × 1,553,347.69 - Step 4: Simplify right side
710,243.44x = 2,412,889,038,261.60 - Step 5: Solve for x
x = 2,412,889,038,261.60/710,243.44 - Step 6: Final answer
x = 3,397,270.44
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.