Finding the Third Proportional to 45,536,135.06 and 69,949,073.31
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Solution
The third proportional to 45,536,135.06 and 69,949,073.31 is: 107,450,332.59
Step by Step Solution
- Step 1: Write the proportion equation
45,536,135.06 : 69,949,073.31 = 69,949,073.31 : x - Step 2: Convert to fraction form
45,536,135.06/69,949,073.31 = 69,949,073.31/x - Step 3: Cross multiply
45,536,135.06x = 69,949,073.31 × 69,949,073.31 - Step 4: Simplify right side
45,536,135.06x = 4,892,872,857,277,500 - Step 5: Solve for x
x = 4,892,872,857,277,500/45,536,135.06 - Step 6: Final answer
x = 107,450,332.59
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.