Home / 2,452,831.46-3,384,907.46-1,365,359.93

Finding the Fourth Proportional to 2,452,831.46, 3,384,907.46 and 1,365,359.93

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Solution

The fourth proportional to 2,452,831.46, 3,384,907.46 and 1,365,359.93 is: 1,884,196.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,452,831.46 : 3,384,907.46 = 1,365,359.93 : x
  2. Step 2: Convert to fraction form
    2,452,831.46/3,384,907.46 = 1,365,359.93/x
  3. Step 3: Cross multiply
    2,452,831.46x = 3,384,907.46 × 1,365,359.93
  4. Step 4: Simplify right side
    2,452,831.46x = 4,621,617,005,815.28
  5. Step 5: Solve for x
    x = 4,621,617,005,815.28/2,452,831.46
  6. Step 6: Final answer
    x = 1,884,196.73

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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.