Home / 23,623,988.56-35,438,937.78-9,245,199.04

Finding the Fourth Proportional to 23,623,988.56, 35,438,937.78 and 9,245,199.04

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Solution

The fourth proportional to 23,623,988.56, 35,438,937.78 and 9,245,199.04 is: 13,868,954.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,623,988.56 : 35,438,937.78 = 9,245,199.04 : x
  2. Step 2: Convert to fraction form
    23,623,988.56/35,438,937.78 = 9,245,199.04/x
  3. Step 3: Cross multiply
    23,623,988.56x = 35,438,937.78 × 9,245,199.04
  4. Step 4: Simplify right side
    23,623,988.56x = 327,640,033,542,275.69
  5. Step 5: Solve for x
    x = 327,640,033,542,275.69/23,623,988.56
  6. Step 6: Final answer
    x = 13,868,954.97

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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.