Home / 4,586,853.36-6,329,480.91-2,700,584.58

Finding the Fourth Proportional to 4,586,853.36, 6,329,480.91 and 2,700,584.58

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Solution

The fourth proportional to 4,586,853.36, 6,329,480.91 and 2,700,584.58 is: 3,726,584.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586,853.36 : 6,329,480.91 = 2,700,584.58 : x
  2. Step 2: Convert to fraction form
    4,586,853.36/6,329,480.91 = 2,700,584.58/x
  3. Step 3: Cross multiply
    4,586,853.36x = 6,329,480.91 × 2,700,584.58
  4. Step 4: Simplify right side
    4,586,853.36x = 17,093,298,544,950.37
  5. Step 5: Solve for x
    x = 17,093,298,544,950.37/4,586,853.36
  6. Step 6: Final answer
    x = 3,726,584.92

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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.