Home / 3,814,983.36-5,264,672.76-2,096,099.64

Finding the Fourth Proportional to 3,814,983.36, 5,264,672.76 and 2,096,099.64

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Solution

The fourth proportional to 3,814,983.36, 5,264,672.76 and 2,096,099.64 is: 2,892,615.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,814,983.36 : 5,264,672.76 = 2,096,099.64 : x
  2. Step 2: Convert to fraction form
    3,814,983.36/5,264,672.76 = 2,096,099.64/x
  3. Step 3: Cross multiply
    3,814,983.36x = 5,264,672.76 × 2,096,099.64
  4. Step 4: Simplify right side
    3,814,983.36x = 11,035,278,676,953.80
  5. Step 5: Solve for x
    x = 11,035,278,676,953.80/3,814,983.36
  6. Step 6: Final answer
    x = 2,892,615.15

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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.