Home / 1,062,184.40-1,593,276.60-922,216.40

Finding the Fourth Proportional to 1,062,184.40, 1,593,276.60 and 922,216.40

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Solution

The fourth proportional to 1,062,184.40, 1,593,276.60 and 922,216.40 is: 1,383,324.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,184.40 : 1,593,276.60 = 922,216.40 : x
  2. Step 2: Convert to fraction form
    1,062,184.40/1,593,276.60 = 922,216.40/x
  3. Step 3: Cross multiply
    1,062,184.40x = 1,593,276.60 × 922,216.40
  4. Step 4: Simplify right side
    1,062,184.40x = 1,469,345,810,256.24
  5. Step 5: Solve for x
    x = 1,469,345,810,256.24/1,062,184.40
  6. Step 6: Final answer
    x = 1,383,324.60

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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.