Finding the Fourth Proportional to 29,594,549.20, 44,328,838.20 and 24,555,701.20
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Solution
The fourth proportional to 29,594,549.20, 44,328,838.20 and 24,555,701.20 is: 36,781,290.30
Step by Step Solution
- Step 1: Write the proportion equation
29,594,549.20 : 44,328,838.20 = 24,555,701.20 : x - Step 2: Convert to fraction form
29,594,549.20/44,328,838.20 = 24,555,701.20/x - Step 3: Cross multiply
29,594,549.20x = 44,328,838.20 × 24,555,701.20 - Step 4: Simplify right side
29,594,549.20x = 1,088,525,705,382,345.88 - Step 5: Solve for x
x = 1,088,525,705,382,345.88/29,594,549.20 - Step 6: Final answer
x = 36,781,290.30
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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.