Home / 6,034,772.43-9,061,016.81-3,769,947.63

Finding the Fourth Proportional to 6,034,772.43, 9,061,016.81 and 3,769,947.63

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Solution

The fourth proportional to 6,034,772.43, 9,061,016.81 and 3,769,947.63 is: 5,660,455.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,034,772.43 : 9,061,016.81 = 3,769,947.63 : x
  2. Step 2: Convert to fraction form
    6,034,772.43/9,061,016.81 = 3,769,947.63/x
  3. Step 3: Cross multiply
    6,034,772.43x = 9,061,016.81 × 3,769,947.63
  4. Step 4: Simplify right side
    6,034,772.43x = 34,159,558,829,399.92
  5. Step 5: Solve for x
    x = 34,159,558,829,399.92/6,034,772.43
  6. Step 6: Final answer
    x = 5,660,455.17

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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.