Home / 3,743,171.01-5,615,751.24-1,184,431.41

Finding the Fourth Proportional to 3,743,171.01, 5,615,751.24 and 1,184,431.41

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Solution

The fourth proportional to 3,743,171.01, 5,615,751.24 and 1,184,431.41 is: 1,776,961.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,171.01 : 5,615,751.24 = 1,184,431.41 : x
  2. Step 2: Convert to fraction form
    3,743,171.01/5,615,751.24 = 1,184,431.41/x
  3. Step 3: Cross multiply
    3,743,171.01x = 5,615,751.24 × 1,184,431.41
  4. Step 4: Simplify right side
    3,743,171.01x = 6,651,472,159,402.45
  5. Step 5: Solve for x
    x = 6,651,472,159,402.45/3,743,171.01
  6. Step 6: Final answer
    x = 1,776,961.87

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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.