Home / 6,873,011.98-10,309,383.16-2,774,224.06

Finding the Fourth Proportional to 6,873,011.98, 10,309,383.16 and 2,774,224.06

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Solution

The fourth proportional to 6,873,011.98, 10,309,383.16 and 2,774,224.06 is: 4,161,281.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,873,011.98 : 10,309,383.16 = 2,774,224.06 : x
  2. Step 2: Convert to fraction form
    6,873,011.98/10,309,383.16 = 2,774,224.06/x
  3. Step 3: Cross multiply
    6,873,011.98x = 10,309,383.16 × 2,774,224.06
  4. Step 4: Simplify right side
    6,873,011.98x = 28,600,538,806,230.83
  5. Step 5: Solve for x
    x = 28,600,538,806,230.83/6,873,011.98
  6. Step 6: Final answer
    x = 4,161,281.68

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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.