Home / 35,296,800.30-52,948,250.46-9,737,809.56

Finding the Fourth Proportional to 35,296,800.30, 52,948,250.46 and 9,737,809.56

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Solution

The fourth proportional to 35,296,800.30, 52,948,250.46 and 9,737,809.56 is: 14,607,555.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,296,800.30 : 52,948,250.46 = 9,737,809.56 : x
  2. Step 2: Convert to fraction form
    35,296,800.30/52,948,250.46 = 9,737,809.56/x
  3. Step 3: Cross multiply
    35,296,800.30x = 52,948,250.46 × 9,737,809.56
  4. Step 4: Simplify right side
    35,296,800.30x = 515,599,979,514,662.44
  5. Step 5: Solve for x
    x = 515,599,979,514,662.44/35,296,800.30
  6. Step 6: Final answer
    x = 14,607,555.79

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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.