Home / 2,344,905.90-3,514,734.45-996,839.10

Finding the Fourth Proportional to 2,344,905.90, 3,514,734.45 and 996,839.10

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Solution

The fourth proportional to 2,344,905.90, 3,514,734.45 and 996,839.10 is: 1,494,143.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,905.90 : 3,514,734.45 = 996,839.10 : x
  2. Step 2: Convert to fraction form
    2,344,905.90/3,514,734.45 = 996,839.10/x
  3. Step 3: Cross multiply
    2,344,905.90x = 3,514,734.45 × 996,839.10
  4. Step 4: Simplify right side
    2,344,905.90x = 3,503,624,725,877.00
  5. Step 5: Solve for x
    x = 3,503,624,725,877.00/2,344,905.90
  6. Step 6: Final answer
    x = 1,494,143.00

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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.