Home / 4,203,258-5,800,502.52-2,392,422

Finding the Fourth Proportional to 4,203,258, 5,800,502.52 and 2,392,422

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Solution

The fourth proportional to 4,203,258, 5,800,502.52 and 2,392,422 is: 3,301,546.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,203,258 : 5,800,502.52 = 2,392,422 : x
  2. Step 2: Convert to fraction form
    4,203,258/5,800,502.52 = 2,392,422/x
  3. Step 3: Cross multiply
    4,203,258x = 5,800,502.52 × 2,392,422
  4. Step 4: Simplify right side
    4,203,258x = 13,877,249,839,903.44
  5. Step 5: Solve for x
    x = 13,877,249,839,903.44/4,203,258
  6. Step 6: Final answer
    x = 3,301,546.05

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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.