Home / 2,424,095.29-3,345,273.15-1,336,405.19

Finding the Fourth Proportional to 2,424,095.29, 3,345,273.15 and 1,336,405.19

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Solution

The fourth proportional to 2,424,095.29, 3,345,273.15 and 1,336,405.19 is: 1,844,251.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,424,095.29 : 3,345,273.15 = 1,336,405.19 : x
  2. Step 2: Convert to fraction form
    2,424,095.29/3,345,273.15 = 1,336,405.19/x
  3. Step 3: Cross multiply
    2,424,095.29x = 3,345,273.15 × 1,336,405.19
  4. Step 4: Simplify right side
    2,424,095.29x = 4,470,640,399,627.65
  5. Step 5: Solve for x
    x = 4,470,640,399,627.65/2,424,095.29
  6. Step 6: Final answer
    x = 1,844,251.10

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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.