Finding the Fourth Proportional to 24,563,271.80, 36,844,907.70 and 10,184,840.30
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Solution
The fourth proportional to 24,563,271.80, 36,844,907.70 and 10,184,840.30 is: 15,277,260.45
Step by Step Solution
- Step 1: Write the proportion equation
24,563,271.80 : 36,844,907.70 = 10,184,840.30 : x - Step 2: Convert to fraction form
24,563,271.80/36,844,907.70 = 10,184,840.30/x - Step 3: Cross multiply
24,563,271.80x = 36,844,907.70 × 10,184,840.30 - Step 4: Simplify right side
24,563,271.80x = 375,259,500,792,740.38 - Step 5: Solve for x
x = 375,259,500,792,740.38/24,563,271.80 - Step 6: Final answer
x = 15,277,260.45
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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.