Home / 29,383,743-44,050,371.30-10,212,009.24

Finding the Fourth Proportional to 29,383,743, 44,050,371.30 and 10,212,009.24

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Solution

The fourth proportional to 29,383,743, 44,050,371.30 and 10,212,009.24 is: 15,309,240.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,383,743 : 44,050,371.30 = 10,212,009.24 : x
  2. Step 2: Convert to fraction form
    29,383,743/44,050,371.30 = 10,212,009.24/x
  3. Step 3: Cross multiply
    29,383,743x = 44,050,371.30 × 10,212,009.24
  4. Step 4: Simplify right side
    29,383,743x = 449,842,798,741,030.81
  5. Step 5: Solve for x
    x = 449,842,798,741,030.81/29,383,743
  6. Step 6: Final answer
    x = 15,309,240.85

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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.