Finding the Fourth Proportional to 44,465,934.80, 61,364,907.84 and 24,619,700
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Solution
The fourth proportional to 44,465,934.80, 61,364,907.84 and 24,619,700 is: 33,976,247.85
Step by Step Solution
- Step 1: Write the proportion equation
44,465,934.80 : 61,364,907.84 = 24,619,700 : x - Step 2: Convert to fraction form
44,465,934.80/61,364,907.84 = 24,619,700/x - Step 3: Cross multiply
44,465,934.80x = 61,364,907.84 × 24,619,700 - Step 4: Simplify right side
44,465,934.80x = 1,510,785,621,548,448 - Step 5: Solve for x
x = 1,510,785,621,548,448/44,465,934.80 - Step 6: Final answer
x = 33,976,247.85
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.