Home / 1,133,924.63-1,700,886.94-469,076.63

Finding the Fourth Proportional to 1,133,924.63, 1,700,886.94 and 469,076.63

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Solution

The fourth proportional to 1,133,924.63, 1,700,886.94 and 469,076.63 is: 703,614.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,133,924.63 : 1,700,886.94 = 469,076.63 : x
  2. Step 2: Convert to fraction form
    1,133,924.63/1,700,886.94 = 469,076.63/x
  3. Step 3: Cross multiply
    1,133,924.63x = 1,700,886.94 × 469,076.63
  4. Step 4: Simplify right side
    1,133,924.63x = 797,846,305,321.78
  5. Step 5: Solve for x
    x = 797,846,305,321.78/1,133,924.63
  6. Step 6: Final answer
    x = 703,614.94

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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.