Home / 1,026,369.82-1,416,368.19-567,466.75

Finding the Fourth Proportional to 1,026,369.82, 1,416,368.19 and 567,466.75

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Solution

The fourth proportional to 1,026,369.82, 1,416,368.19 and 567,466.75 is: 783,091.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,369.82 : 1,416,368.19 = 567,466.75 : x
  2. Step 2: Convert to fraction form
    1,026,369.82/1,416,368.19 = 567,466.75/x
  3. Step 3: Cross multiply
    1,026,369.82x = 1,416,368.19 × 567,466.75
  4. Step 4: Simplify right side
    1,026,369.82x = 803,741,853,582.68
  5. Step 5: Solve for x
    x = 803,741,853,582.68/1,026,369.82
  6. Step 6: Final answer
    x = 783,091.86

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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.