Finding the Fourth Proportional to 44,439,128.26, 61,326,087.02 and 24,860,343.59
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Solution
The fourth proportional to 44,439,128.26, 61,326,087.02 and 24,860,343.59 is: 34,307,324.51
Step by Step Solution
- Step 1: Write the proportion equation
44,439,128.26 : 61,326,087.02 = 24,860,343.59 : x - Step 2: Convert to fraction form
44,439,128.26/61,326,087.02 = 24,860,343.59/x - Step 3: Cross multiply
44,439,128.26x = 61,326,087.02 × 24,860,343.59 - Step 4: Simplify right side
44,439,128.26x = 1,524,587,594,285,288.25 - Step 5: Solve for x
x = 1,524,587,594,285,288.25/44,439,128.26 - Step 6: Final answer
x = 34,307,324.51
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1.5x scale
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.