Home / 110,301,154.08-165,476,540.16-33,631,932.48

Finding the Fourth Proportional to 110,301,154.08, 165,476,540.16 and 33,631,932.48

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Solution

The fourth proportional to 110,301,154.08, 165,476,540.16 and 33,631,932.48 is: 50,455,463.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,301,154.08 : 165,476,540.16 = 33,631,932.48 : x
  2. Step 2: Convert to fraction form
    110,301,154.08/165,476,540.16 = 33,631,932.48/x
  3. Step 3: Cross multiply
    110,301,154.08x = 165,476,540.16 × 33,631,932.48
  4. Step 4: Simplify right side
    110,301,154.08x = 5,565,295,825,685,128
  5. Step 5: Solve for x
    x = 5,565,295,825,685,128/110,301,154.08
  6. Step 6: Final answer
    x = 50,455,463.25

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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.