Finding the Fourth Proportional to 43,873,722.04, 60,545,698.26 and 24,294,609.40
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Solution
The fourth proportional to 43,873,722.04, 60,545,698.26 and 24,294,609.40 is: 33,526,539.84
Step by Step Solution
- Step 1: Write the proportion equation
43,873,722.04 : 60,545,698.26 = 24,294,609.40 : x - Step 2: Convert to fraction form
43,873,722.04/60,545,698.26 = 24,294,609.40/x - Step 3: Cross multiply
43,873,722.04x = 60,545,698.26 × 24,294,609.40 - Step 4: Simplify right side
43,873,722.04x = 1,470,934,090,076,959.50 - Step 5: Solve for x
x = 1,470,934,090,076,959.50/43,873,722.04 - Step 6: Final answer
x = 33,526,539.84
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.