Finding the Fourth Proportional to 24,430,698.97, 36,646,027.59 and 6,234,892.68
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Solution
The fourth proportional to 24,430,698.97, 36,646,027.59 and 6,234,892.68 is: 9,352,333.70
Step by Step Solution
- Step 1: Write the proportion equation
24,430,698.97 : 36,646,027.59 = 6,234,892.68 : x - Step 2: Convert to fraction form
24,430,698.97/36,646,027.59 = 6,234,892.68/x - Step 3: Cross multiply
24,430,698.97x = 36,646,027.59 × 6,234,892.68 - Step 4: Simplify right side
24,430,698.97x = 228,484,049,332,772.50 - Step 5: Solve for x
x = 228,484,049,332,772.50/24,430,698.97 - Step 6: Final answer
x = 9,352,333.70
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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.