Home / 1,235,491.94-1,854,436.31-596,245.58

Finding the Fourth Proportional to 1,235,491.94, 1,854,436.31 and 596,245.58

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Solution

The fourth proportional to 1,235,491.94, 1,854,436.31 and 596,245.58 is: 894,946.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,235,491.94 : 1,854,436.31 = 596,245.58 : x
  2. Step 2: Convert to fraction form
    1,235,491.94/1,854,436.31 = 596,245.58/x
  3. Step 3: Cross multiply
    1,235,491.94x = 1,854,436.31 × 596,245.58
  4. Step 4: Simplify right side
    1,235,491.94x = 1,105,699,440,975.60
  5. Step 5: Solve for x
    x = 1,105,699,440,975.60/1,235,491.94
  6. Step 6: Final answer
    x = 894,946.71

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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.