Home / 2,301,873.20-3,453,315.56-704,559.48

Finding the Fourth Proportional to 2,301,873.20, 3,453,315.56 and 704,559.48

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Solution

The fourth proportional to 2,301,873.20, 3,453,315.56 and 704,559.48 is: 1,056,994.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,873.20 : 3,453,315.56 = 704,559.48 : x
  2. Step 2: Convert to fraction form
    2,301,873.20/3,453,315.56 = 704,559.48/x
  3. Step 3: Cross multiply
    2,301,873.20x = 3,453,315.56 × 704,559.48
  4. Step 4: Simplify right side
    2,301,873.20x = 2,433,066,215,229.51
  5. Step 5: Solve for x
    x = 2,433,066,215,229.51/2,301,873.20
  6. Step 6: Final answer
    x = 1,056,994.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.