Finding the Fourth Proportional to 24,258,251.74, 33,464,302.17 and 14,461,793.02
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Solution
The fourth proportional to 24,258,251.74, 33,464,302.17 and 14,461,793.02 is: 19,950,069.64
Step by Step Solution
- Step 1: Write the proportion equation
24,258,251.74 : 33,464,302.17 = 14,461,793.02 : x - Step 2: Convert to fraction form
24,258,251.74/33,464,302.17 = 14,461,793.02/x - Step 3: Cross multiply
24,258,251.74x = 33,464,302.17 × 14,461,793.02 - Step 4: Simplify right side
24,258,251.74x = 483,953,811,541,276.88 - Step 5: Solve for x
x = 483,953,811,541,276.88/24,258,251.74 - Step 6: Final answer
x = 19,950,069.64
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.