Home / 1,949,609.52-2,923,288.61-601,410.15

Finding the Fourth Proportional to 1,949,609.52, 2,923,288.61 and 601,410.15

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Solution

The fourth proportional to 1,949,609.52, 2,923,288.61 and 601,410.15 is: 901,767.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,949,609.52 : 2,923,288.61 = 601,410.15 : x
  2. Step 2: Convert to fraction form
    1,949,609.52/2,923,288.61 = 601,410.15/x
  3. Step 3: Cross multiply
    1,949,609.52x = 2,923,288.61 × 601,410.15
  4. Step 4: Simplify right side
    1,949,609.52x = 1,758,095,423,809.90
  5. Step 5: Solve for x
    x = 1,758,095,423,809.90/1,949,609.52
  6. Step 6: Final answer
    x = 901,767.97

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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.