Home / 4,536,200.90-6,804,301.35-3,738,383.30

Finding the Fourth Proportional to 4,536,200.90, 6,804,301.35 and 3,738,383.30

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Solution

The fourth proportional to 4,536,200.90, 6,804,301.35 and 3,738,383.30 is: 5,607,574.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,200.90 : 6,804,301.35 = 3,738,383.30 : x
  2. Step 2: Convert to fraction form
    4,536,200.90/6,804,301.35 = 3,738,383.30/x
  3. Step 3: Cross multiply
    4,536,200.90x = 6,804,301.35 × 3,738,383.30
  4. Step 4: Simplify right side
    4,536,200.90x = 25,437,086,535,007.45
  5. Step 5: Solve for x
    x = 25,437,086,535,007.45/4,536,200.90
  6. Step 6: Final answer
    x = 5,607,574.95

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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.