Finding the Fourth Proportional to 37,966,533.28, 52,351,833.36 and 24,193,682.08
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Solution
The fourth proportional to 37,966,533.28, 52,351,833.36 and 24,193,682.08 is: 33,360,528.42
Step by Step Solution
- Step 1: Write the proportion equation
37,966,533.28 : 52,351,833.36 = 24,193,682.08 : x - Step 2: Convert to fraction form
37,966,533.28/52,351,833.36 = 24,193,682.08/x - Step 3: Cross multiply
37,966,533.28x = 52,351,833.36 × 24,193,682.08 - Step 4: Simplify right side
37,966,533.28x = 1,266,583,612,616,978 - Step 5: Solve for x
x = 1,266,583,612,616,978/37,966,533.28 - Step 6: Final answer
x = 33,360,528.42
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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.