Home / 1,846,601,732.28-2,770,072,876.71-603,038,713.44

Finding the Fourth Proportional to 1,846,601,732.28, 2,770,072,876.71 and 603,038,713.44

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Solution

The fourth proportional to 1,846,601,732.28, 2,770,072,876.71 and 603,038,713.44 is: 904,613,677.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,601,732.28 : 2,770,072,876.71 = 603,038,713.44 : x
  2. Step 2: Convert to fraction form
    1,846,601,732.28/2,770,072,876.71 = 603,038,713.44/x
  3. Step 3: Cross multiply
    1,846,601,732.28x = 2,770,072,876.71 × 603,038,713.44
  4. Step 4: Simplify right side
    1,846,601,732.28x = 1,670,461,183,706,238,208
  5. Step 5: Solve for x
    x = 1,670,461,183,706,238,208/1,846,601,732.28
  6. Step 6: Final answer
    x = 904,613,677.39

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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.