Home / 4,229,135.64-5,836,051.07-2,295,354.69

Finding the Fourth Proportional to 4,229,135.64, 5,836,051.07 and 2,295,354.69

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Solution

The fourth proportional to 4,229,135.64, 5,836,051.07 and 2,295,354.69 is: 3,167,504.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,135.64 : 5,836,051.07 = 2,295,354.69 : x
  2. Step 2: Convert to fraction form
    4,229,135.64/5,836,051.07 = 2,295,354.69/x
  3. Step 3: Cross multiply
    4,229,135.64x = 5,836,051.07 × 2,295,354.69
  4. Step 4: Simplify right side
    4,229,135.64x = 13,395,807,183,127.25
  5. Step 5: Solve for x
    x = 13,395,807,183,127.25/4,229,135.64
  6. Step 6: Final answer
    x = 3,167,504.74

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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.