Home / 2,392,335.96-3,301,350.04-1,359,956.52

Finding the Fourth Proportional to 2,392,335.96, 3,301,350.04 and 1,359,956.52

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Solution

The fourth proportional to 2,392,335.96, 3,301,350.04 and 1,359,956.52 is: 1,876,698.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,335.96 : 3,301,350.04 = 1,359,956.52 : x
  2. Step 2: Convert to fraction form
    2,392,335.96/3,301,350.04 = 1,359,956.52/x
  3. Step 3: Cross multiply
    2,392,335.96x = 3,301,350.04 × 1,359,956.52
  4. Step 4: Simplify right side
    2,392,335.96x = 4,489,692,511,700.26
  5. Step 5: Solve for x
    x = 4,489,692,511,700.26/2,392,335.96
  6. Step 6: Final answer
    x = 1,876,698.17

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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.