Home / 6,567,477-9,063,032.42-3,666,917.24

Finding the Fourth Proportional to 6,567,477, 9,063,032.42 and 3,666,917.24

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Solution

The fourth proportional to 6,567,477, 9,063,032.42 and 3,666,917.24 is: 5,060,297.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,477 : 9,063,032.42 = 3,666,917.24 : x
  2. Step 2: Convert to fraction form
    6,567,477/9,063,032.42 = 3,666,917.24/x
  3. Step 3: Cross multiply
    6,567,477x = 9,063,032.42 × 3,666,917.24
  4. Step 4: Simplify right side
    6,567,477x = 33,233,389,827,576.92
  5. Step 5: Solve for x
    x = 33,233,389,827,576.92/6,567,477
  6. Step 6: Final answer
    x = 5,060,297.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.