Home / 2,301,382.62-3,177,270.45-2,046,028.50

Finding the Fourth Proportional to 2,301,382.62, 3,177,270.45 and 2,046,028.50

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Solution

The fourth proportional to 2,301,382.62, 3,177,270.45 and 2,046,028.50 is: 2,824,730.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,382.62 : 3,177,270.45 = 2,046,028.50 : x
  2. Step 2: Convert to fraction form
    2,301,382.62/3,177,270.45 = 2,046,028.50/x
  3. Step 3: Cross multiply
    2,301,382.62x = 3,177,270.45 × 2,046,028.50
  4. Step 4: Simplify right side
    2,301,382.62x = 6,500,785,892,907.83
  5. Step 5: Solve for x
    x = 6,500,785,892,907.83/2,301,382.62
  6. Step 6: Final answer
    x = 2,824,730.59

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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.