Finding the Fourth Proportional to 44,848,276.80, 67,272,415.20 and 24,387,798.30
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Solution
The fourth proportional to 44,848,276.80, 67,272,415.20 and 24,387,798.30 is: 36,581,697.45
Step by Step Solution
- Step 1: Write the proportion equation
44,848,276.80 : 67,272,415.20 = 24,387,798.30 : x - Step 2: Convert to fraction form
44,848,276.80/67,272,415.20 = 24,387,798.30/x - Step 3: Cross multiply
44,848,276.80x = 67,272,415.20 × 24,387,798.30 - Step 4: Simplify right side
44,848,276.80x = 1,640,626,093,051,454.25 - Step 5: Solve for x
x = 1,640,626,093,051,454.25/44,848,276.80 - Step 6: Final answer
x = 36,581,697.45
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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.