Home / 5,964,234.12-8,948,984.94-4,628,006.28

Finding the Fourth Proportional to 5,964,234.12, 8,948,984.94 and 4,628,006.28

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Solution

The fourth proportional to 5,964,234.12, 8,948,984.94 and 4,628,006.28 is: 6,944,053.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,964,234.12 : 8,948,984.94 = 4,628,006.28 : x
  2. Step 2: Convert to fraction form
    5,964,234.12/8,948,984.94 = 4,628,006.28/x
  3. Step 3: Cross multiply
    5,964,234.12x = 8,948,984.94 × 4,628,006.28
  4. Step 4: Simplify right side
    5,964,234.12x = 41,415,958,501,945.42
  5. Step 5: Solve for x
    x = 41,415,958,501,945.42/5,964,234.12
  6. Step 6: Final answer
    x = 6,944,053.11

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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.