Home / 32,019,919.05-44,187,844.77-17,335,905.33

Finding the Fourth Proportional to 32,019,919.05, 44,187,844.77 and 17,335,905.33

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Solution

The fourth proportional to 32,019,919.05, 44,187,844.77 and 17,335,905.33 is: 23,923,742.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,019,919.05 : 44,187,844.77 = 17,335,905.33 : x
  2. Step 2: Convert to fraction form
    32,019,919.05/44,187,844.77 = 17,335,905.33/x
  3. Step 3: Cross multiply
    32,019,919.05x = 44,187,844.77 × 17,335,905.33
  4. Step 4: Simplify right side
    32,019,919.05x = 766,036,293,669,455.62
  5. Step 5: Solve for x
    x = 766,036,293,669,455.62/32,019,919.05
  6. Step 6: Final answer
    x = 23,923,742.36

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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.