Home / 2,024,226.37-3,036,496.07-676,393.65

Finding the Fourth Proportional to 2,024,226.37, 3,036,496.07 and 676,393.65

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Solution

The fourth proportional to 2,024,226.37, 3,036,496.07 and 676,393.65 is: 1,014,642.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,226.37 : 3,036,496.07 = 676,393.65 : x
  2. Step 2: Convert to fraction form
    2,024,226.37/3,036,496.07 = 676,393.65/x
  3. Step 3: Cross multiply
    2,024,226.37x = 3,036,496.07 × 676,393.65
  4. Step 4: Simplify right side
    2,024,226.37x = 2,053,866,663,105.51
  5. Step 5: Solve for x
    x = 2,053,866,663,105.51/2,024,226.37
  6. Step 6: Final answer
    x = 1,014,642.77

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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.