Home / 23,686,242.85-35,532,753.49-7,292,914.34

Finding the Fourth Proportional to 23,686,242.85, 35,532,753.49 and 7,292,914.34

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Solution

The fourth proportional to 23,686,242.85, 35,532,753.49 and 7,292,914.34 is: 10,940,415.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,686,242.85 : 35,532,753.49 = 7,292,914.34 : x
  2. Step 2: Convert to fraction form
    23,686,242.85/35,532,753.49 = 7,292,914.34/x
  3. Step 3: Cross multiply
    23,686,242.85x = 35,532,753.49 × 7,292,914.34
  4. Step 4: Simplify right side
    23,686,242.85x = 259,137,327,466,906.06
  5. Step 5: Solve for x
    x = 259,137,327,466,906.06/23,686,242.85
  6. Step 6: Final answer
    x = 10,940,415.04

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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.