Home / 2,416,758.04-3,335,055.42-1,329,028.48

Finding the Fourth Proportional to 2,416,758.04, 3,335,055.42 and 1,329,028.48

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Solution

The fourth proportional to 2,416,758.04, 3,335,055.42 and 1,329,028.48 is: 1,834,020.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,758.04 : 3,335,055.42 = 1,329,028.48 : x
  2. Step 2: Convert to fraction form
    2,416,758.04/3,335,055.42 = 1,329,028.48/x
  3. Step 3: Cross multiply
    2,416,758.04x = 3,335,055.42 × 1,329,028.48
  4. Step 4: Simplify right side
    2,416,758.04x = 4,432,383,635,558.36
  5. Step 5: Solve for x
    x = 4,432,383,635,558.36/2,416,758.04
  6. Step 6: Final answer
    x = 1,834,020.44

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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.