Home / 3,736,017.43-5,605,797.60-2,222,689.97

Finding the Fourth Proportional to 3,736,017.43, 5,605,797.60 and 2,222,689.97

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Solution

The fourth proportional to 3,736,017.43, 5,605,797.60 and 2,222,689.97 is: 3,335,088.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,736,017.43 : 5,605,797.60 = 2,222,689.97 : x
  2. Step 2: Convert to fraction form
    3,736,017.43/5,605,797.60 = 2,222,689.97/x
  3. Step 3: Cross multiply
    3,736,017.43x = 5,605,797.60 × 2,222,689.97
  4. Step 4: Simplify right side
    3,736,017.43x = 12,459,950,113,384.57
  5. Step 5: Solve for x
    x = 12,459,950,113,384.57/3,736,017.43
  6. Step 6: Final answer
    x = 3,335,088.86

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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.