Home / 1,467,228.23-2,024,290.95-886,234.27

Finding the Fourth Proportional to 1,467,228.23, 2,024,290.95 and 886,234.27

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Solution

The fourth proportional to 1,467,228.23, 2,024,290.95 and 886,234.27 is: 1,222,710.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,228.23 : 2,024,290.95 = 886,234.27 : x
  2. Step 2: Convert to fraction form
    1,467,228.23/2,024,290.95 = 886,234.27/x
  3. Step 3: Cross multiply
    1,467,228.23x = 2,024,290.95 × 886,234.27
  4. Step 4: Simplify right side
    1,467,228.23x = 1,793,996,002,219.40
  5. Step 5: Solve for x
    x = 1,793,996,002,219.40/1,467,228.23
  6. Step 6: Final answer
    x = 1,222,710.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.