Finding the Third Proportional to 34,437,055 and 74,927,295
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Solution
The third proportional to 34,437,055 and 74,927,295 is: 163,024,960.64
Step by Step Solution
- Step 1: Write the proportion equation
34,437,055 : 74,927,295 = 74,927,295 : x - Step 2: Convert to fraction form
34,437,055/74,927,295 = 74,927,295/x - Step 3: Cross multiply
34,437,055x = 74,927,295 × 74,927,295 - Step 4: Simplify right side
34,437,055x = 5,614,099,536,017,025 - Step 5: Solve for x
x = 5,614,099,536,017,025/34,437,055 - Step 6: Final answer
x = 163,024,960.64
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.