Home / 23,443,627.20-35,165,440.80-22,448,299.20

Finding the Fourth Proportional to 23,443,627.20, 35,165,440.80 and 22,448,299.20

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Solution

The fourth proportional to 23,443,627.20, 35,165,440.80 and 22,448,299.20 is: 33,672,448.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,443,627.20 : 35,165,440.80 = 22,448,299.20 : x
  2. Step 2: Convert to fraction form
    23,443,627.20/35,165,440.80 = 22,448,299.20/x
  3. Step 3: Cross multiply
    23,443,627.20x = 35,165,440.80 × 22,448,299.20
  4. Step 4: Simplify right side
    23,443,627.20x = 789,404,336,578,287.25
  5. Step 5: Solve for x
    x = 789,404,336,578,287.25/23,443,627.20
  6. Step 6: Final answer
    x = 33,672,448.80

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1.5x scale

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.