Home / 1,052,272.96-1,452,033.96-610,678.88

Finding the Fourth Proportional to 1,052,272.96, 1,452,033.96 and 610,678.88

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Solution

The fourth proportional to 1,052,272.96, 1,452,033.96 and 610,678.88 is: 842,677.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,052,272.96 : 1,452,033.96 = 610,678.88 : x
  2. Step 2: Convert to fraction form
    1,052,272.96/1,452,033.96 = 610,678.88/x
  3. Step 3: Cross multiply
    1,052,272.96x = 1,452,033.96 × 610,678.88
  4. Step 4: Simplify right side
    1,052,272.96x = 886,726,468,309.68
  5. Step 5: Solve for x
    x = 886,726,468,309.68/1,052,272.96
  6. Step 6: Final answer
    x = 842,677.24

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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.