Home / 2,424,026.24-3,345,166.31-1,336,273.95

Finding the Fourth Proportional to 2,424,026.24, 3,345,166.31 and 1,336,273.95

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Solution

The fourth proportional to 2,424,026.24, 3,345,166.31 and 1,336,273.95 is: 1,844,063.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,424,026.24 : 3,345,166.31 = 1,336,273.95 : x
  2. Step 2: Convert to fraction form
    2,424,026.24/3,345,166.31 = 1,336,273.95/x
  3. Step 3: Cross multiply
    2,424,026.24x = 3,345,166.31 × 1,336,273.95
  4. Step 4: Simplify right side
    2,424,026.24x = 4,470,058,598,470.62
  5. Step 5: Solve for x
    x = 4,470,058,598,470.62/2,424,026.24
  6. Step 6: Final answer
    x = 1,844,063.62

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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.