Finding the Fourth Proportional to 33,201,483.09, 49,735,526.75 and 16,532,872.43
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Solution
The fourth proportional to 33,201,483.09, 49,735,526.75 and 16,532,872.43 is: 24,766,096.04
Step by Step Solution
- Step 1: Write the proportion equation
33,201,483.09 : 49,735,526.75 = 16,532,872.43 : x - Step 2: Convert to fraction form
33,201,483.09/49,735,526.75 = 16,532,872.43/x - Step 3: Cross multiply
33,201,483.09x = 49,735,526.75 × 16,532,872.43 - Step 4: Simplify right side
33,201,483.09x = 822,271,118,747,924.88 - Step 5: Solve for x
x = 822,271,118,747,924.88/33,201,483.09 - Step 6: Final answer
x = 24,766,096.04
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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.