Home / 1,026,583.58-1,416,644.70-567,668.36

Finding the Fourth Proportional to 1,026,583.58, 1,416,644.70 and 567,668.36

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Solution

The fourth proportional to 1,026,583.58, 1,416,644.70 and 567,668.36 is: 783,359.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,583.58 : 1,416,644.70 = 567,668.36 : x
  2. Step 2: Convert to fraction form
    1,026,583.58/1,416,644.70 = 567,668.36/x
  3. Step 3: Cross multiply
    1,026,583.58x = 1,416,644.70 × 567,668.36
  4. Step 4: Simplify right side
    1,026,583.58x = 804,184,373,551.69
  5. Step 5: Solve for x
    x = 804,184,373,551.69/1,026,583.58
  6. Step 6: Final answer
    x = 783,359.86

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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.