Home / 2,250,298.93-3,375,018.32-674,362.93

Finding the Fourth Proportional to 2,250,298.93, 3,375,018.32 and 674,362.93

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Solution

The fourth proportional to 2,250,298.93, 3,375,018.32 and 674,362.93 is: 1,011,415.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,250,298.93 : 3,375,018.32 = 674,362.93 : x
  2. Step 2: Convert to fraction form
    2,250,298.93/3,375,018.32 = 674,362.93/x
  3. Step 3: Cross multiply
    2,250,298.93x = 3,375,018.32 × 674,362.93
  4. Step 4: Simplify right side
    2,250,298.93x = 2,275,987,239,707.06
  5. Step 5: Solve for x
    x = 2,275,987,239,707.06/2,250,298.93
  6. Step 6: Final answer
    x = 1,011,415.51

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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.