Home / 3,052,262.80-4,579,050.30-922,562.20

Finding the Fourth Proportional to 3,052,262.80, 4,579,050.30 and 922,562.20

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Solution

The fourth proportional to 3,052,262.80, 4,579,050.30 and 922,562.20 is: 1,384,041.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,262.80 : 4,579,050.30 = 922,562.20 : x
  2. Step 2: Convert to fraction form
    3,052,262.80/4,579,050.30 = 922,562.20/x
  3. Step 3: Cross multiply
    3,052,262.80x = 4,579,050.30 × 922,562.20
  4. Step 4: Simplify right side
    3,052,262.80x = 4,224,458,718,678.66
  5. Step 5: Solve for x
    x = 4,224,458,718,678.66/3,052,262.80
  6. Step 6: Final answer
    x = 1,384,041.61

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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.