Home / 5,359,281.36-8,034,402.97-2,324,361.41

Finding the Fourth Proportional to 5,359,281.36, 8,034,402.97 and 2,324,361.41

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Solution

The fourth proportional to 5,359,281.36, 8,034,402.97 and 2,324,361.41 is: 3,484,582.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,359,281.36 : 8,034,402.97 = 2,324,361.41 : x
  2. Step 2: Convert to fraction form
    5,359,281.36/8,034,402.97 = 2,324,361.41/x
  3. Step 3: Cross multiply
    5,359,281.36x = 8,034,402.97 × 2,324,361.41
  4. Step 4: Simplify right side
    5,359,281.36x = 18,674,856,215,857.39
  5. Step 5: Solve for x
    x = 18,674,856,215,857.39/5,359,281.36
  6. Step 6: Final answer
    x = 3,484,582.16

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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.