Home / 2,433,901.63-3,650,076.01-836,079.43

Finding the Fourth Proportional to 2,433,901.63, 3,650,076.01 and 836,079.43

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Solution

The fourth proportional to 2,433,901.63, 3,650,076.01 and 836,079.43 is: 1,253,852.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,901.63 : 3,650,076.01 = 836,079.43 : x
  2. Step 2: Convert to fraction form
    2,433,901.63/3,650,076.01 = 836,079.43/x
  3. Step 3: Cross multiply
    2,433,901.63x = 3,650,076.01 × 836,079.43
  4. Step 4: Simplify right side
    2,433,901.63x = 3,051,753,469,897.47
  5. Step 5: Solve for x
    x = 3,051,753,469,897.47/2,433,901.63
  6. Step 6: Final answer
    x = 1,253,852.43

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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.