Home / 2,530,295.52-3,493,251.36-1,673,341.44

Finding the Fourth Proportional to 2,530,295.52, 3,493,251.36 and 1,673,341.44

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Solution

The fourth proportional to 2,530,295.52, 3,493,251.36 and 1,673,341.44 is: 2,310,165.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,530,295.52 : 3,493,251.36 = 1,673,341.44 : x
  2. Step 2: Convert to fraction form
    2,530,295.52/3,493,251.36 = 1,673,341.44/x
  3. Step 3: Cross multiply
    2,530,295.52x = 3,493,251.36 × 1,673,341.44
  4. Step 4: Simplify right side
    2,530,295.52x = 5,845,402,261,024.36
  5. Step 5: Solve for x
    x = 5,845,402,261,024.36/2,530,295.52
  6. Step 6: Final answer
    x = 2,310,165.83

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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.