Home / 22,430,936.88-33,646,672.32-6,255,904.01

Finding the Fourth Proportional to 22,430,936.88, 33,646,672.32 and 6,255,904.01

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Solution

The fourth proportional to 22,430,936.88, 33,646,672.32 and 6,255,904.01 is: 9,383,930.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,430,936.88 : 33,646,672.32 = 6,255,904.01 : x
  2. Step 2: Convert to fraction form
    22,430,936.88/33,646,672.32 = 6,255,904.01/x
  3. Step 3: Cross multiply
    22,430,936.88x = 33,646,672.32 × 6,255,904.01
  4. Step 4: Simplify right side
    22,430,936.88x = 210,490,352,373,960.69
  5. Step 5: Solve for x
    x = 210,490,352,373,960.69/22,430,936.88
  6. Step 6: Final answer
    x = 9,383,930.48

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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.