Finding the Fourth Proportional to 150,963,794.99, 226,420,467.41 and 41,800,000.93
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Solution
The fourth proportional to 150,963,794.99, 226,420,467.41 and 41,800,000.93 is: 62,693,016.88
Step by Step Solution
- Step 1: Write the proportion equation
150,963,794.99 : 226,420,467.41 = 41,800,000.93 : x - Step 2: Convert to fraction form
150,963,794.99/226,420,467.41 = 41,800,000.93/x - Step 3: Cross multiply
150,963,794.99x = 226,420,467.41 × 41,800,000.93 - Step 4: Simplify right side
150,963,794.99x = 9,464,375,747,847,484 - Step 5: Solve for x
x = 9,464,375,747,847,484/150,963,794.99 - Step 6: Final answer
x = 62,693,016.88
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.