Finding the Fourth Proportional to 35,211,423.24, 52,817,317.02 and 16,028,765.08
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Solution
The fourth proportional to 35,211,423.24, 52,817,317.02 and 16,028,765.08 is: 24,043,230.54
Step by Step Solution
- Step 1: Write the proportion equation
35,211,423.24 : 52,817,317.02 = 16,028,765.08 : x - Step 2: Convert to fraction form
35,211,423.24/52,817,317.02 = 16,028,765.08/x - Step 3: Cross multiply
35,211,423.24x = 52,817,317.02 × 16,028,765.08 - Step 4: Simplify right side
35,211,423.24x = 846,596,366,669,465.75 - Step 5: Solve for x
x = 846,596,366,669,465.75/35,211,423.24 - Step 6: Final answer
x = 24,043,230.54
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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.