Home / 3,593,934.99-4,959,831.23-1,962,493.82

Finding the Fourth Proportional to 3,593,934.99, 4,959,831.23 and 1,962,493.82

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Solution

The fourth proportional to 3,593,934.99, 4,959,831.23 and 1,962,493.82 is: 2,708,351.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,934.99 : 4,959,831.23 = 1,962,493.82 : x
  2. Step 2: Convert to fraction form
    3,593,934.99/4,959,831.23 = 1,962,493.82/x
  3. Step 3: Cross multiply
    3,593,934.99x = 4,959,831.23 × 1,962,493.82
  4. Step 4: Simplify right side
    3,593,934.99x = 9,733,638,139,504.12
  5. Step 5: Solve for x
    x = 9,733,638,139,504.12/3,593,934.99
  6. Step 6: Final answer
    x = 2,708,351.20

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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.