Home / 1,498,601.50-2,247,310.53-599,875.72

Finding the Fourth Proportional to 1,498,601.50, 2,247,310.53 and 599,875.72

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Solution

The fourth proportional to 1,498,601.50, 2,247,310.53 and 599,875.72 is: 899,576.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,498,601.50 : 2,247,310.53 = 599,875.72 : x
  2. Step 2: Convert to fraction form
    1,498,601.50/2,247,310.53 = 599,875.72/x
  3. Step 3: Cross multiply
    1,498,601.50x = 2,247,310.53 × 599,875.72
  4. Step 4: Simplify right side
    1,498,601.50x = 1,348,107,022,247.33
  5. Step 5: Solve for x
    x = 1,348,107,022,247.33/1,498,601.50
  6. Step 6: Final answer
    x = 899,576.72

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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.