Home / 3,732,831.26-5,594,041.67-2,821,265.41

Finding the Fourth Proportional to 3,732,831.26, 5,594,041.67 and 2,821,265.41

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Solution

The fourth proportional to 3,732,831.26, 5,594,041.67 and 2,821,265.41 is: 4,227,964.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,732,831.26 : 5,594,041.67 = 2,821,265.41 : x
  2. Step 2: Convert to fraction form
    3,732,831.26/5,594,041.67 = 2,821,265.41/x
  3. Step 3: Cross multiply
    3,732,831.26x = 5,594,041.67 × 2,821,265.41
  4. Step 4: Simplify right side
    3,732,831.26x = 15,782,276,237,578.21
  5. Step 5: Solve for x
    x = 15,782,276,237,578.21/3,732,831.26
  6. Step 6: Final answer
    x = 4,227,964.01

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.