Home / 27,512,600.10-41,170,922.55-23,957,412.90

Finding the Fourth Proportional to 27,512,600.10, 41,170,922.55 and 23,957,412.90

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Solution

The fourth proportional to 27,512,600.10, 41,170,922.55 and 23,957,412.90 is: 35,850,802.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,512,600.10 : 41,170,922.55 = 23,957,412.90 : x
  2. Step 2: Convert to fraction form
    27,512,600.10/41,170,922.55 = 23,957,412.90/x
  3. Step 3: Cross multiply
    27,512,600.10x = 41,170,922.55 × 23,957,412.90
  4. Step 4: Simplify right side
    27,512,600.10x = 986,348,791,004,270.75
  5. Step 5: Solve for x
    x = 986,348,791,004,270.75/27,512,600.10
  6. Step 6: Final answer
    x = 35,850,802.45

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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.