Home / 6,790,698.42-10,187,060.46-2,242,227.76

Finding the Fourth Proportional to 6,790,698.42, 10,187,060.46 and 2,242,227.76

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Solution

The fourth proportional to 6,790,698.42, 10,187,060.46 and 2,242,227.76 is: 3,363,676.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,790,698.42 : 10,187,060.46 = 2,242,227.76 : x
  2. Step 2: Convert to fraction form
    6,790,698.42/10,187,060.46 = 2,242,227.76/x
  3. Step 3: Cross multiply
    6,790,698.42x = 10,187,060.46 × 2,242,227.76
  4. Step 4: Simplify right side
    6,790,698.42x = 22,841,709,756,210.37
  5. Step 5: Solve for x
    x = 22,841,709,756,210.37/6,790,698.42
  6. Step 6: Final answer
    x = 3,363,676.07

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.