Finding the Fourth Proportional to 43,698,102, 60,303,380.76 and 24,382,518
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Solution
The fourth proportional to 43,698,102, 60,303,380.76 and 24,382,518 is: 33,647,874.84
Step by Step Solution
- Step 1: Write the proportion equation
43,698,102 : 60,303,380.76 = 24,382,518 : x - Step 2: Convert to fraction form
43,698,102/60,303,380.76 = 24,382,518/x - Step 3: Cross multiply
43,698,102x = 60,303,380.76 × 24,382,518 - Step 4: Simplify right side
43,698,102x = 1,470,348,266,841,553.75 - Step 5: Solve for x
x = 1,470,348,266,841,553.75/43,698,102 - Step 6: Final answer
x = 33,647,874.84
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.