Home / 23,628,002.70-35,442,004.05-22,620,233.10

Finding the Fourth Proportional to 23,628,002.70, 35,442,004.05 and 22,620,233.10

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Solution

The fourth proportional to 23,628,002.70, 35,442,004.05 and 22,620,233.10 is: 33,930,349.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,628,002.70 : 35,442,004.05 = 22,620,233.10 : x
  2. Step 2: Convert to fraction form
    23,628,002.70/35,442,004.05 = 22,620,233.10/x
  3. Step 3: Cross multiply
    23,628,002.70x = 35,442,004.05 × 22,620,233.10
  4. Step 4: Simplify right side
    23,628,002.70x = 801,706,393,142,144
  5. Step 5: Solve for x
    x = 801,706,393,142,144/23,628,002.70
  6. Step 6: Final answer
    x = 33,930,349.65

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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.