Home / 2,673,001.30-4,008,724.35-1,475,497.30

Finding the Fourth Proportional to 2,673,001.30, 4,008,724.35 and 1,475,497.30

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Solution

The fourth proportional to 2,673,001.30, 4,008,724.35 and 1,475,497.30 is: 2,212,816.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,673,001.30 : 4,008,724.35 = 1,475,497.30 : x
  2. Step 2: Convert to fraction form
    2,673,001.30/4,008,724.35 = 1,475,497.30/x
  3. Step 3: Cross multiply
    2,673,001.30x = 4,008,724.35 × 1,475,497.30
  4. Step 4: Simplify right side
    2,673,001.30x = 5,914,861,954,869.26
  5. Step 5: Solve for x
    x = 5,914,861,954,869.26/2,673,001.30
  6. Step 6: Final answer
    x = 2,212,816.71

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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.