Home / 23,383,361.32-32,253,833.82-14,997,448.32

Finding the Fourth Proportional to 23,383,361.32, 32,253,833.82 and 14,997,448.32

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Solution

The fourth proportional to 23,383,361.32, 32,253,833.82 and 14,997,448.32 is: 20,686,726.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,383,361.32 : 32,253,833.82 = 14,997,448.32 : x
  2. Step 2: Convert to fraction form
    23,383,361.32/32,253,833.82 = 14,997,448.32/x
  3. Step 3: Cross multiply
    23,383,361.32x = 32,253,833.82 × 14,997,448.32
  4. Step 4: Simplify right side
    23,383,361.32x = 483,725,205,837,318.19
  5. Step 5: Solve for x
    x = 483,725,205,837,318.19/23,383,361.32
  6. Step 6: Final answer
    x = 20,686,726.74

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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.