Home / 1,441,834.94-2,162,900.34-544,032.16

Finding the Fourth Proportional to 1,441,834.94, 2,162,900.34 and 544,032.16

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Solution

The fourth proportional to 1,441,834.94, 2,162,900.34 and 544,032.16 is: 816,104.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,441,834.94 : 2,162,900.34 = 544,032.16 : x
  2. Step 2: Convert to fraction form
    1,441,834.94/2,162,900.34 = 544,032.16/x
  3. Step 3: Cross multiply
    1,441,834.94x = 2,162,900.34 × 544,032.16
  4. Step 4: Simplify right side
    1,441,834.94x = 1,176,687,338,427.68
  5. Step 5: Solve for x
    x = 1,176,687,338,427.68/1,441,834.94
  6. Step 6: Final answer
    x = 816,104.05

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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.