Home / 1,082,935.76-1,494,402.90-599,466.74

Finding the Fourth Proportional to 1,082,935.76, 1,494,402.90 and 599,466.74

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Solution

The fourth proportional to 1,082,935.76, 1,494,402.90 and 599,466.74 is: 827,237.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,935.76 : 1,494,402.90 = 599,466.74 : x
  2. Step 2: Convert to fraction form
    1,082,935.76/1,494,402.90 = 599,466.74/x
  3. Step 3: Cross multiply
    1,082,935.76x = 1,494,402.90 × 599,466.74
  4. Step 4: Simplify right side
    1,082,935.76x = 895,844,831,712.21
  5. Step 5: Solve for x
    x = 895,844,831,712.21/1,082,935.76
  6. Step 6: Final answer
    x = 827,237.28

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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.