Home / 1,441,869.33-2,163,277.85-589,657.85

Finding the Fourth Proportional to 1,441,869.33, 2,163,277.85 and 589,657.85

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Solution

The fourth proportional to 1,441,869.33, 2,163,277.85 and 589,657.85 is: 884,680.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,441,869.33 : 2,163,277.85 = 589,657.85 : x
  2. Step 2: Convert to fraction form
    1,441,869.33/2,163,277.85 = 589,657.85/x
  3. Step 3: Cross multiply
    1,441,869.33x = 2,163,277.85 × 589,657.85
  4. Step 4: Simplify right side
    1,441,869.33x = 1,275,593,764,753.67
  5. Step 5: Solve for x
    x = 1,275,593,764,753.67/1,441,869.33
  6. Step 6: Final answer
    x = 884,680.56

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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.