Finding the Fourth Proportional to 24,443,477.10, 36,612,071.55 and 14,842,109.70
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Solution
The fourth proportional to 24,443,477.10, 36,612,071.55 and 14,842,109.70 is: 22,230,895.39
Step by Step Solution
- Step 1: Write the proportion equation
24,443,477.10 : 36,612,071.55 = 14,842,109.70 : x - Step 2: Convert to fraction form
24,443,477.10/36,612,071.55 = 14,842,109.70/x - Step 3: Cross multiply
24,443,477.10x = 36,612,071.55 × 14,842,109.70 - Step 4: Simplify right side
24,443,477.10x = 543,400,382,289,348.94 - Step 5: Solve for x
x = 543,400,382,289,348.94/24,443,477.10 - Step 6: Final answer
x = 22,230,895.39
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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.