Home / 15,852,480.24-23,738,353.54-10,444,735.90

Finding the Fourth Proportional to 15,852,480.24, 23,738,353.54 and 10,444,735.90

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Solution

The fourth proportional to 15,852,480.24, 23,738,353.54 and 10,444,735.90 is: 15,640,507.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,852,480.24 : 23,738,353.54 = 10,444,735.90 : x
  2. Step 2: Convert to fraction form
    15,852,480.24/23,738,353.54 = 10,444,735.90/x
  3. Step 3: Cross multiply
    15,852,480.24x = 23,738,353.54 × 10,444,735.90
  4. Step 4: Simplify right side
    15,852,480.24x = 247,940,833,340,672.41
  5. Step 5: Solve for x
    x = 247,940,833,340,672.41/15,852,480.24
  6. Step 6: Final answer
    x = 15,640,507.33

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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.