Finding the Fourth Proportional to 9,073,192.16, 13,610,050.68 and 3,392,331.68
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Solution
The fourth proportional to 9,073,192.16, 13,610,050.68 and 3,392,331.68 is: 5,088,595.64
Step by Step Solution
- Step 1: Write the proportion equation
9,073,192.16 : 13,610,050.68 = 3,392,331.68 : x - Step 2: Convert to fraction form
9,073,192.16/13,610,050.68 = 3,392,331.68/x - Step 3: Cross multiply
9,073,192.16x = 13,610,050.68 × 3,392,331.68 - Step 4: Simplify right side
9,073,192.16x = 46,169,806,088,169.55 - Step 5: Solve for x
x = 46,169,806,088,169.55/9,073,192.16 - Step 6: Final answer
x = 5,088,595.64
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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.