Home / 4,259,659.24-5,878,358.22-2,325,933.28

Finding the Fourth Proportional to 4,259,659.24, 5,878,358.22 and 2,325,933.28

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Solution

The fourth proportional to 4,259,659.24, 5,878,358.22 and 2,325,933.28 is: 3,209,803.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,259,659.24 : 5,878,358.22 = 2,325,933.28 : x
  2. Step 2: Convert to fraction form
    4,259,659.24/5,878,358.22 = 2,325,933.28/x
  3. Step 3: Cross multiply
    4,259,659.24x = 5,878,358.22 × 2,325,933.28
  4. Step 4: Simplify right side
    4,259,659.24x = 13,672,669,015,659.56
  5. Step 5: Solve for x
    x = 13,672,669,015,659.56/4,259,659.24
  6. Step 6: Final answer
    x = 3,209,803.47

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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.