Home / 244,163,039.10-366,244,558.65-198,246,536.70

Finding the Fourth Proportional to 244,163,039.10, 366,244,558.65 and 198,246,536.70

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Solution

The fourth proportional to 244,163,039.10, 366,244,558.65 and 198,246,536.70 is: 297,369,805.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,163,039.10 : 366,244,558.65 = 198,246,536.70 : x
  2. Step 2: Convert to fraction form
    244,163,039.10/366,244,558.65 = 198,246,536.70/x
  3. Step 3: Cross multiply
    244,163,039.10x = 366,244,558.65 × 198,246,536.70
  4. Step 4: Simplify right side
    244,163,039.10x = 72,606,715,337,582,512
  5. Step 5: Solve for x
    x = 72,606,715,337,582,512/244,163,039.10
  6. Step 6: Final answer
    x = 297,369,805.05

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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.