Finding the Fourth Proportional to 29,594,324.03, 44,390,485.49 and 10,424,580.12
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Solution
The fourth proportional to 29,594,324.03, 44,390,485.49 and 10,424,580.12 is: 15,636,517.74
Step by Step Solution
- Step 1: Write the proportion equation
29,594,324.03 : 44,390,485.49 = 10,424,580.12 : x - Step 2: Convert to fraction form
29,594,324.03/44,390,485.49 = 10,424,580.12/x - Step 3: Cross multiply
29,594,324.03x = 44,390,485.49 × 10,424,580.12 - Step 4: Simplify right side
29,594,324.03x = 462,752,172,504,079.50 - Step 5: Solve for x
x = 462,752,172,504,079.50/29,594,324.03 - Step 6: Final answer
x = 15,636,517.74
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1.5x scale
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.