Home / 5,200,896.30-7,801,344.45-4,361,088.30

Finding the Fourth Proportional to 5,200,896.30, 7,801,344.45 and 4,361,088.30

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Solution

The fourth proportional to 5,200,896.30, 7,801,344.45 and 4,361,088.30 is: 6,541,632.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,200,896.30 : 7,801,344.45 = 4,361,088.30 : x
  2. Step 2: Convert to fraction form
    5,200,896.30/7,801,344.45 = 4,361,088.30/x
  3. Step 3: Cross multiply
    5,200,896.30x = 7,801,344.45 × 4,361,088.30
  4. Step 4: Simplify right side
    5,200,896.30x = 34,022,352,005,164.93
  5. Step 5: Solve for x
    x = 34,022,352,005,164.93/5,200,896.30
  6. Step 6: Final answer
    x = 6,541,632.45

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Similar ratio
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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.