Home / 1,848,091.84-2,550,339.12-1,032,310.24

Finding the Fourth Proportional to 1,848,091.84, 2,550,339.12 and 1,032,310.24

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Solution

The fourth proportional to 1,848,091.84, 2,550,339.12 and 1,032,310.24 is: 1,424,572.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,848,091.84 : 2,550,339.12 = 1,032,310.24 : x
  2. Step 2: Convert to fraction form
    1,848,091.84/2,550,339.12 = 1,032,310.24/x
  3. Step 3: Cross multiply
    1,848,091.84x = 2,550,339.12 × 1,032,310.24
  4. Step 4: Simplify right side
    1,848,091.84x = 2,632,741,189,048.59
  5. Step 5: Solve for x
    x = 2,632,741,189,048.59/1,848,091.84
  6. Step 6: Final answer
    x = 1,424,572.70

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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.