Finding the Third Proportional to 299,563.88 and 651,615.75
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Solution
The third proportional to 299,563.88 and 651,615.75 is: 1,417,404.17
Step by Step Solution
- Step 1: Write the proportion equation
299,563.88 : 651,615.75 = 651,615.75 : x - Step 2: Convert to fraction form
299,563.88/651,615.75 = 651,615.75/x - Step 3: Cross multiply
299,563.88x = 651,615.75 × 651,615.75 - Step 4: Simplify right side
299,563.88x = 424,603,085,648.06 - Step 5: Solve for x
x = 424,603,085,648.06/299,563.88 - Step 6: Final answer
x = 1,417,404.17
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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.