Finding the Fourth Proportional to 29,614,494.87, 44,440,923.71 and 15,977,054.61
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Solution
The fourth proportional to 29,614,494.87, 44,440,923.71 and 15,977,054.61 is: 23,975,930.31
Step by Step Solution
- Step 1: Write the proportion equation
29,614,494.87 : 44,440,923.71 = 15,977,054.61 : x - Step 2: Convert to fraction form
29,614,494.87/44,440,923.71 = 15,977,054.61/x - Step 3: Cross multiply
29,614,494.87x = 44,440,923.71 × 15,977,054.61 - Step 4: Simplify right side
29,614,494.87x = 710,035,065,073,456.38 - Step 5: Solve for x
x = 710,035,065,073,456.38/29,614,494.87 - Step 6: Final answer
x = 23,975,930.31
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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.