Home / 1,847,930.45-2,550,091.46-1,032,110.19

Finding the Fourth Proportional to 1,847,930.45, 2,550,091.46 and 1,032,110.19

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Solution

The fourth proportional to 1,847,930.45, 2,550,091.46 and 1,032,110.19 is: 1,424,282.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,847,930.45 : 2,550,091.46 = 1,032,110.19 : x
  2. Step 2: Convert to fraction form
    1,847,930.45/2,550,091.46 = 1,032,110.19/x
  3. Step 3: Cross multiply
    1,847,930.45x = 2,550,091.46 × 1,032,110.19
  4. Step 4: Simplify right side
    1,847,930.45x = 2,631,975,376,137.43
  5. Step 5: Solve for x
    x = 2,631,975,376,137.43/1,847,930.45
  6. Step 6: Final answer
    x = 1,424,282.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.