Finding the Fourth Proportional to 16,086,507,297.24, 24,133,251,660.37 and 4,894,090,594.57
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Solution
The fourth proportional to 16,086,507,297.24, 24,133,251,660.37 and 4,894,090,594.57 is: 7,342,197,891.99
Step by Step Solution
- Step 1: Write the proportion equation
16,086,507,297.24 : 24,133,251,660.37 = 4,894,090,594.57 : x - Step 2: Convert to fraction form
16,086,507,297.24/24,133,251,660.37 = 4,894,090,594.57/x - Step 3: Cross multiply
16,086,507,297.24x = 24,133,251,660.37 × 4,894,090,594.57 - Step 4: Simplify right side
16,086,507,297.24x = 118,110,319,967,321,063,424 - Step 5: Solve for x
x = 118,110,319,967,321,063,424/16,086,507,297.24 - Step 6: Final answer
x = 7,342,197,891.99
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.