Home / 1,097,101.58-1,644,450.74-564,651.73

Finding the Fourth Proportional to 1,097,101.58, 1,644,450.74 and 564,651.73

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Solution

The fourth proportional to 1,097,101.58, 1,644,450.74 and 564,651.73 is: 846,359.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,097,101.58 : 1,644,450.74 = 564,651.73 : x
  2. Step 2: Convert to fraction form
    1,097,101.58/1,644,450.74 = 564,651.73/x
  3. Step 3: Cross multiply
    1,097,101.58x = 1,644,450.74 × 564,651.73
  4. Step 4: Simplify right side
    1,097,101.58x = 928,541,944,195.27
  5. Step 5: Solve for x
    x = 928,541,944,195.27/1,097,101.58
  6. Step 6: Final answer
    x = 846,359.13

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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.