Home / 4,896,000.39-7,345,246.37-2,875,952.73

Finding the Fourth Proportional to 4,896,000.39, 7,345,246.37 and 2,875,952.73

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Solution

The fourth proportional to 4,896,000.39, 7,345,246.37 and 2,875,952.73 is: 4,314,660.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,896,000.39 : 7,345,246.37 = 2,875,952.73 : x
  2. Step 2: Convert to fraction form
    4,896,000.39/7,345,246.37 = 2,875,952.73/x
  3. Step 3: Cross multiply
    4,896,000.39x = 7,345,246.37 × 2,875,952.73
  4. Step 4: Simplify right side
    4,896,000.39x = 21,124,581,335,944.33
  5. Step 5: Solve for x
    x = 21,124,581,335,944.33/4,896,000.39
  6. Step 6: Final answer
    x = 4,314,660.88

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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.