Finding the Fourth Proportional to 44,524,894.78, 61,448,036.03 and 24,684,885.98
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Solution
The fourth proportional to 44,524,894.78, 61,448,036.03 and 24,684,885.98 is: 34,067,183.55
Step by Step Solution
- Step 1: Write the proportion equation
44,524,894.78 : 61,448,036.03 = 24,684,885.98 : x - Step 2: Convert to fraction form
44,524,894.78/61,448,036.03 = 24,684,885.98/x - Step 3: Cross multiply
44,524,894.78x = 61,448,036.03 × 24,684,885.98 - Step 4: Simplify right side
44,524,894.78x = 1,516,837,763,095,482 - Step 5: Solve for x
x = 1,516,837,763,095,482/44,524,894.78 - Step 6: Final answer
x = 34,067,183.55
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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.