Home / 1,196,026.87-1,794,082.65-297,473.32

Finding the Fourth Proportional to 1,196,026.87, 1,794,082.65 and 297,473.32

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Solution

The fourth proportional to 1,196,026.87, 1,794,082.65 and 297,473.32 is: 446,220.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,196,026.87 : 1,794,082.65 = 297,473.32 : x
  2. Step 2: Convert to fraction form
    1,196,026.87/1,794,082.65 = 297,473.32/x
  3. Step 3: Cross multiply
    1,196,026.87x = 1,794,082.65 × 297,473.32
  4. Step 4: Simplify right side
    1,196,026.87x = 533,691,722,249.90
  5. Step 5: Solve for x
    x = 533,691,722,249.90/1,196,026.87
  6. Step 6: Final answer
    x = 446,220.51

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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.