Finding the Fourth Proportional to 16,150,258.24, 24,228,988.17 and 4,634,827.83
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Solution
The fourth proportional to 16,150,258.24, 24,228,988.17 and 4,634,827.83 is: 6,953,275.11
Step by Step Solution
- Step 1: Write the proportion equation
16,150,258.24 : 24,228,988.17 = 4,634,827.83 : x - Step 2: Convert to fraction form
16,150,258.24/24,228,988.17 = 4,634,827.83/x - Step 3: Cross multiply
16,150,258.24x = 24,228,988.17 × 4,634,827.83 - Step 4: Simplify right side
16,150,258.24x = 112,297,188,645,676.17 - Step 5: Solve for x
x = 112,297,188,645,676.17/16,150,258.24 - Step 6: Final answer
x = 6,953,275.11
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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.