Home / 8,003,526.60-11,997,933.60-2,884,703.73

Finding the Fourth Proportional to 8,003,526.60, 11,997,933.60 and 2,884,703.73

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Solution

The fourth proportional to 8,003,526.60, 11,997,933.60 and 2,884,703.73 is: 4,324,404.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,003,526.60 : 11,997,933.60 = 2,884,703.73 : x
  2. Step 2: Convert to fraction form
    8,003,526.60/11,997,933.60 = 2,884,703.73/x
  3. Step 3: Cross multiply
    8,003,526.60x = 11,997,933.60 × 2,884,703.73
  4. Step 4: Simplify right side
    8,003,526.60x = 34,610,483,808,212.33
  5. Step 5: Solve for x
    x = 34,610,483,808,212.33/8,003,526.60
  6. Step 6: Final answer
    x = 4,324,404.17

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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.