Home / 2,392,494.14-3,587,295.75-953,398.94

Finding the Fourth Proportional to 2,392,494.14, 3,587,295.75 and 953,398.94

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Solution

The fourth proportional to 2,392,494.14, 3,587,295.75 and 953,398.94 is: 1,429,522.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,494.14 : 3,587,295.75 = 953,398.94 : x
  2. Step 2: Convert to fraction form
    2,392,494.14/3,587,295.75 = 953,398.94/x
  3. Step 3: Cross multiply
    2,392,494.14x = 3,587,295.75 × 953,398.94
  4. Step 4: Simplify right side
    2,392,494.14x = 3,420,123,965,516.51
  5. Step 5: Solve for x
    x = 3,420,123,965,516.51/2,392,494.14
  6. Step 6: Final answer
    x = 1,429,522.40

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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.