Home / 6,221,701.10-9,331,399.65-1,733,048.30

Finding the Fourth Proportional to 6,221,701.10, 9,331,399.65 and 1,733,048.30

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Solution

The fourth proportional to 6,221,701.10, 9,331,399.65 and 1,733,048.30 is: 2,599,251.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,221,701.10 : 9,331,399.65 = 1,733,048.30 : x
  2. Step 2: Convert to fraction form
    6,221,701.10/9,331,399.65 = 1,733,048.30/x
  3. Step 3: Cross multiply
    6,221,701.10x = 9,331,399.65 × 1,733,048.30
  4. Step 4: Simplify right side
    6,221,701.10x = 16,171,766,300,053.10
  5. Step 5: Solve for x
    x = 16,171,766,300,053.10/6,221,701.10
  6. Step 6: Final answer
    x = 2,599,251.56

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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.