Home / 2,368,630.41-3,552,912.60-571,498.80

Finding the Fourth Proportional to 2,368,630.41, 3,552,912.60 and 571,498.80

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Solution

The fourth proportional to 2,368,630.41, 3,552,912.60 and 571,498.80 is: 857,240.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,630.41 : 3,552,912.60 = 571,498.80 : x
  2. Step 2: Convert to fraction form
    2,368,630.41/3,552,912.60 = 571,498.80/x
  3. Step 3: Cross multiply
    2,368,630.41x = 3,552,912.60 × 571,498.80
  4. Step 4: Simplify right side
    2,368,630.41x = 2,030,485,287,404.88
  5. Step 5: Solve for x
    x = 2,030,485,287,404.88/2,368,630.41
  6. Step 6: Final answer
    x = 857,240.23

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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.