Finding the Third Proportional to 1,026,075.75 and 2,249,163.75
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Solution
The third proportional to 1,026,075.75 and 2,249,163.75 is: 4,930,179.45
Step by Step Solution
- Step 1: Write the proportion equation
1,026,075.75 : 2,249,163.75 = 2,249,163.75 : x - Step 2: Convert to fraction form
1,026,075.75/2,249,163.75 = 2,249,163.75/x - Step 3: Cross multiply
1,026,075.75x = 2,249,163.75 × 2,249,163.75 - Step 4: Simplify right side
1,026,075.75x = 5,058,737,574,314.06 - Step 5: Solve for x
x = 5,058,737,574,314.06/1,026,075.75 - Step 6: Final answer
x = 4,930,179.45
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.