Home / 1,949,631.58-2,924,176.83-601,838.56

Finding the Fourth Proportional to 1,949,631.58, 2,924,176.83 and 601,838.56

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Solution

The fourth proportional to 1,949,631.58, 2,924,176.83 and 601,838.56 is: 902,674.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,949,631.58 : 2,924,176.83 = 601,838.56 : x
  2. Step 2: Convert to fraction form
    1,949,631.58/2,924,176.83 = 601,838.56/x
  3. Step 3: Cross multiply
    1,949,631.58x = 2,924,176.83 × 601,838.56
  4. Step 4: Simplify right side
    1,949,631.58x = 1,759,882,372,552.57
  5. Step 5: Solve for x
    x = 1,759,882,372,552.57/1,949,631.58
  6. Step 6: Final answer
    x = 902,674.33

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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.