Finding the Fourth Proportional to 24,449,831.14, 36,675,964.95 and 9,304,936.42
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Solution
The fourth proportional to 24,449,831.14, 36,675,964.95 and 9,304,936.42 is: 13,957,868.26
Step by Step Solution
- Step 1: Write the proportion equation
24,449,831.14 : 36,675,964.95 = 9,304,936.42 : x - Step 2: Convert to fraction form
24,449,831.14/36,675,964.95 = 9,304,936.42/x - Step 3: Cross multiply
24,449,831.14x = 36,675,964.95 × 9,304,936.42 - Step 4: Simplify right side
24,449,831.14x = 341,267,522,001,898.50 - Step 5: Solve for x
x = 341,267,522,001,898.50/24,449,831.14 - Step 6: Final answer
x = 13,957,868.26
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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.