Home / 2,230,685.94-3,346,022.01-633,250.11

Finding the Fourth Proportional to 2,230,685.94, 3,346,022.01 and 633,250.11

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Solution

The fourth proportional to 2,230,685.94, 3,346,022.01 and 633,250.11 is: 949,873.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,230,685.94 : 3,346,022.01 = 633,250.11 : x
  2. Step 2: Convert to fraction form
    2,230,685.94/3,346,022.01 = 633,250.11/x
  3. Step 3: Cross multiply
    2,230,685.94x = 3,346,022.01 × 633,250.11
  4. Step 4: Simplify right side
    2,230,685.94x = 2,118,868,805,894.92
  5. Step 5: Solve for x
    x = 2,118,868,805,894.92/2,230,685.94
  6. Step 6: Final answer
    x = 949,873.21

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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.