Home / 3,204,011.46-4,805,269.58-928,925.26

Finding the Fourth Proportional to 3,204,011.46, 4,805,269.58 and 928,925.26

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Solution

The fourth proportional to 3,204,011.46, 4,805,269.58 and 928,925.26 is: 1,393,171.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,011.46 : 4,805,269.58 = 928,925.26 : x
  2. Step 2: Convert to fraction form
    3,204,011.46/4,805,269.58 = 928,925.26/x
  3. Step 3: Cross multiply
    3,204,011.46x = 4,805,269.58 × 928,925.26
  4. Step 4: Simplify right side
    3,204,011.46x = 4,463,736,289,326.97
  5. Step 5: Solve for x
    x = 4,463,736,289,326.97/3,204,011.46
  6. Step 6: Final answer
    x = 1,393,171.14

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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.