Finding the Fourth Proportional to 1,544,727.93, 2,314,075.35 and 733,958.49
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Solution
The fourth proportional to 1,544,727.93, 2,314,075.35 and 733,958.49 is: 1,099,504.46
Step by Step Solution
- Step 1: Write the proportion equation
1,544,727.93 : 2,314,075.35 = 733,958.49 : x - Step 2: Convert to fraction form
1,544,727.93/2,314,075.35 = 733,958.49/x - Step 3: Cross multiply
1,544,727.93x = 2,314,075.35 × 733,958.49 - Step 4: Simplify right side
1,544,727.93x = 1,698,435,249,632.22 - Step 5: Solve for x
x = 1,698,435,249,632.22/1,544,727.93 - Step 6: Final answer
x = 1,099,504.46
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.