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Finding the Fourth Proportional to 224,669,900.10, 337,004,850.15 and 183,855,231.30

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Solution

The fourth proportional to 224,669,900.10, 337,004,850.15 and 183,855,231.30 is: 275,782,846.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,669,900.10 : 337,004,850.15 = 183,855,231.30 : x
  2. Step 2: Convert to fraction form
    224,669,900.10/337,004,850.15 = 183,855,231.30/x
  3. Step 3: Cross multiply
    224,669,900.10x = 337,004,850.15 × 183,855,231.30
  4. Step 4: Simplify right side
    224,669,900.10x = 61,960,104,673,550,088
  5. Step 5: Solve for x
    x = 61,960,104,673,550,088/224,669,900.10
  6. Step 6: Final answer
    x = 275,782,846.95

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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.