Home / 4,769,048.49-6,582,768.77-3,790,723.50

Finding the Fourth Proportional to 4,769,048.49, 6,582,768.77 and 3,790,723.50

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Solution

The fourth proportional to 4,769,048.49, 6,582,768.77 and 3,790,723.50 is: 5,232,376.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,769,048.49 : 6,582,768.77 = 3,790,723.50 : x
  2. Step 2: Convert to fraction form
    4,769,048.49/6,582,768.77 = 3,790,723.50/x
  3. Step 3: Cross multiply
    4,769,048.49x = 6,582,768.77 × 3,790,723.50
  4. Step 4: Simplify right side
    4,769,048.49x = 24,953,456,305,667.29
  5. Step 5: Solve for x
    x = 24,953,456,305,667.29/4,769,048.49
  6. Step 6: Final answer
    x = 5,232,376.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.