Home / 4,258,217.83-5,875,554.67-2,422,568.95

Finding the Fourth Proportional to 4,258,217.83, 5,875,554.67 and 2,422,568.95

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Solution

The fourth proportional to 4,258,217.83, 5,875,554.67 and 2,422,568.95 is: 3,342,698.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,258,217.83 : 5,875,554.67 = 2,422,568.95 : x
  2. Step 2: Convert to fraction form
    4,258,217.83/5,875,554.67 = 2,422,568.95/x
  3. Step 3: Cross multiply
    4,258,217.83x = 5,875,554.67 × 2,422,568.95
  4. Step 4: Simplify right side
    4,258,217.83x = 14,233,936,308,857.52
  5. Step 5: Solve for x
    x = 14,233,936,308,857.52/4,258,217.83
  6. Step 6: Final answer
    x = 3,342,698.02

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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.