Finding the Fourth Proportional to 182,450,259.26, 273,673,106.27 and 44,277,011.09
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Solution
The fourth proportional to 182,450,259.26, 273,673,106.27 and 44,277,011.09 is: 66,414,962.69
Step by Step Solution
- Step 1: Write the proportion equation
182,450,259.26 : 273,673,106.27 = 44,277,011.09 : x - Step 2: Convert to fraction form
182,450,259.26/273,673,106.27 = 44,277,011.09/x - Step 3: Cross multiply
182,450,259.26x = 273,673,106.27 × 44,277,011.09 - Step 4: Simplify right side
182,450,259.26x = 12,117,427,161,130,154 - Step 5: Solve for x
x = 12,117,427,161,130,154/182,450,259.26 - Step 6: Final answer
x = 66,414,962.69
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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.