Home / 6,369,866.36-9,558,910.20-2,326,015.60

Finding the Fourth Proportional to 6,369,866.36, 9,558,910.20 and 2,326,015.60

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Solution

The fourth proportional to 6,369,866.36, 9,558,910.20 and 2,326,015.60 is: 3,490,524.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,369,866.36 : 9,558,910.20 = 2,326,015.60 : x
  2. Step 2: Convert to fraction form
    6,369,866.36/9,558,910.20 = 2,326,015.60/x
  3. Step 3: Cross multiply
    6,369,866.36x = 9,558,910.20 × 2,326,015.60
  4. Step 4: Simplify right side
    6,369,866.36x = 22,234,174,244,199.12
  5. Step 5: Solve for x
    x = 22,234,174,244,199.12/6,369,866.36
  6. Step 6: Final answer
    x = 3,490,524.45

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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.