Finding the Fourth Proportional to 24,549,252.90, 36,822,544.11 and 7,509,925.68
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Solution
The fourth proportional to 24,549,252.90, 36,822,544.11 and 7,509,925.68 is: 11,264,480.05
Step by Step Solution
- Step 1: Write the proportion equation
24,549,252.90 : 36,822,544.11 = 7,509,925.68 : x - Step 2: Convert to fraction form
24,549,252.90/36,822,544.11 = 7,509,925.68/x - Step 3: Cross multiply
24,549,252.90x = 36,822,544.11 × 7,509,925.68 - Step 4: Simplify right side
24,549,252.90x = 276,534,569,614,621.72 - Step 5: Solve for x
x = 276,534,569,614,621.72/24,549,252.90 - Step 6: Final answer
x = 11,264,480.05
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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.