Home / 241,373,257.20-362,059,885.80-59,620,435.20

Finding the Fourth Proportional to 241,373,257.20, 362,059,885.80 and 59,620,435.20

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Solution

The fourth proportional to 241,373,257.20, 362,059,885.80 and 59,620,435.20 is: 89,430,652.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,373,257.20 : 362,059,885.80 = 59,620,435.20 : x
  2. Step 2: Convert to fraction form
    241,373,257.20/362,059,885.80 = 59,620,435.20/x
  3. Step 3: Cross multiply
    241,373,257.20x = 362,059,885.80 × 59,620,435.20
  4. Step 4: Simplify right side
    241,373,257.20x = 21,586,167,959,858,300
  5. Step 5: Solve for x
    x = 21,586,167,959,858,300/241,373,257.20
  6. Step 6: Final answer
    x = 89,430,652.80

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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.