Home / 5,444,243.30-8,166,365.15-2,032,795.94

Finding the Fourth Proportional to 5,444,243.30, 8,166,365.15 and 2,032,795.94

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Solution

The fourth proportional to 5,444,243.30, 8,166,365.15 and 2,032,795.94 is: 3,049,193.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,444,243.30 : 8,166,365.15 = 2,032,795.94 : x
  2. Step 2: Convert to fraction form
    5,444,243.30/8,166,365.15 = 2,032,795.94/x
  3. Step 3: Cross multiply
    5,444,243.30x = 8,166,365.15 × 2,032,795.94
  4. Step 4: Simplify right side
    5,444,243.30x = 16,600,553,870,481.69
  5. Step 5: Solve for x
    x = 16,600,553,870,481.69/5,444,243.30
  6. Step 6: Final answer
    x = 3,049,193.98

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Double scale
Find fourth proportional to 5,444,244.30, 8,166,366.65 and 2,032,796.94
Similar ratio
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1.5x scale

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.