Finding the Fourth Proportional to 43,395,630, 59,888,768.76 and 24,080,046
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Solution
The fourth proportional to 43,395,630, 59,888,768.76 and 24,080,046 is: 33,232,016.83
Step by Step Solution
- Step 1: Write the proportion equation
43,395,630 : 59,888,768.76 = 24,080,046 : x - Step 2: Convert to fraction form
43,395,630/59,888,768.76 = 24,080,046/x - Step 3: Cross multiply
43,395,630x = 59,888,768.76 × 24,080,046 - Step 4: Simplify right side
43,395,630x = 1,442,124,306,624,163 - Step 5: Solve for x
x = 1,442,124,306,624,163/43,395,630 - Step 6: Final answer
x = 33,232,016.83
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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.