Home / 3,599,073.88-5,398,621.06-1,040,497.08

Finding the Fourth Proportional to 3,599,073.88, 5,398,621.06 and 1,040,497.08

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Solution

The fourth proportional to 3,599,073.88, 5,398,621.06 and 1,040,497.08 is: 1,560,748.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,599,073.88 : 5,398,621.06 = 1,040,497.08 : x
  2. Step 2: Convert to fraction form
    3,599,073.88/5,398,621.06 = 1,040,497.08/x
  3. Step 3: Cross multiply
    3,599,073.88x = 5,398,621.06 × 1,040,497.08
  4. Step 4: Simplify right side
    3,599,073.88x = 5,617,249,448,956.50
  5. Step 5: Solve for x
    x = 5,617,249,448,956.50/3,599,073.88
  6. Step 6: Final answer
    x = 1,560,748.58

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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.