Home / 4,259,668.36-5,878,349.76-2,325,887.73

Finding the Fourth Proportional to 4,259,668.36, 5,878,349.76 and 2,325,887.73

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Solution

The fourth proportional to 4,259,668.36, 5,878,349.76 and 2,325,887.73 is: 3,209,729.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,259,668.36 : 5,878,349.76 = 2,325,887.73 : x
  2. Step 2: Convert to fraction form
    4,259,668.36/5,878,349.76 = 2,325,887.73/x
  3. Step 3: Cross multiply
    4,259,668.36x = 5,878,349.76 × 2,325,887.73
  4. Step 4: Simplify right side
    4,259,668.36x = 13,672,381,579,432.44
  5. Step 5: Solve for x
    x = 13,672,381,579,432.44/4,259,668.36
  6. Step 6: Final answer
    x = 3,209,729.12

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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.