Home / 23,360,533.20-35,040,799.80-13,794,595.20

Finding the Fourth Proportional to 23,360,533.20, 35,040,799.80 and 13,794,595.20

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Solution

The fourth proportional to 23,360,533.20, 35,040,799.80 and 13,794,595.20 is: 20,691,892.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,360,533.20 : 35,040,799.80 = 13,794,595.20 : x
  2. Step 2: Convert to fraction form
    23,360,533.20/35,040,799.80 = 13,794,595.20/x
  3. Step 3: Cross multiply
    23,360,533.20x = 35,040,799.80 × 13,794,595.20
  4. Step 4: Simplify right side
    23,360,533.20x = 483,373,648,725,240.88
  5. Step 5: Solve for x
    x = 483,373,648,725,240.88/23,360,533.20
  6. Step 6: Final answer
    x = 20,691,892.80

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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.