Finding the Fourth Proportional to 32,599,314.09, 48,906,027.86 and 9,881,924.49
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Solution
The fourth proportional to 32,599,314.09, 48,906,027.86 and 9,881,924.49 is: 14,825,025.86
Step by Step Solution
- Step 1: Write the proportion equation
32,599,314.09 : 48,906,027.86 = 9,881,924.49 : x - Step 2: Convert to fraction form
32,599,314.09/48,906,027.86 = 9,881,924.49/x - Step 3: Cross multiply
32,599,314.09x = 48,906,027.86 × 9,881,924.49 - Step 4: Simplify right side
32,599,314.09x = 483,285,674,368,946.62 - Step 5: Solve for x
x = 483,285,674,368,946.62/32,599,314.09 - Step 6: Final answer
x = 14,825,025.86
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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.