Home / 23,300,742.01-34,954,704.29-7,944,440.41

Finding the Fourth Proportional to 23,300,742.01, 34,954,704.29 and 7,944,440.41

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Solution

The fourth proportional to 23,300,742.01, 34,954,704.29 and 7,944,440.41 is: 11,917,885.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,300,742.01 : 34,954,704.29 = 7,944,440.41 : x
  2. Step 2: Convert to fraction form
    23,300,742.01/34,954,704.29 = 7,944,440.41/x
  3. Step 3: Cross multiply
    23,300,742.01x = 34,954,704.29 × 7,944,440.41
  4. Step 4: Simplify right side
    23,300,742.01x = 277,695,565,264,194.94
  5. Step 5: Solve for x
    x = 277,695,565,264,194.94/23,300,742.01
  6. Step 6: Final answer
    x = 11,917,885.07

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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.