Home / 241,704,259.20-362,556,388.80-203,440,507.20

Finding the Fourth Proportional to 241,704,259.20, 362,556,388.80 and 203,440,507.20

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Solution

The fourth proportional to 241,704,259.20, 362,556,388.80 and 203,440,507.20 is: 305,160,760.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,704,259.20 : 362,556,388.80 = 203,440,507.20 : x
  2. Step 2: Convert to fraction form
    241,704,259.20/362,556,388.80 = 203,440,507.20/x
  3. Step 3: Cross multiply
    241,704,259.20x = 362,556,388.80 × 203,440,507.20
  4. Step 4: Simplify right side
    241,704,259.20x = 73,758,655,626,072,400
  5. Step 5: Solve for x
    x = 73,758,655,626,072,400/241,704,259.20
  6. Step 6: Final answer
    x = 305,160,760.80

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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.