Home / 29,842,865.13-44,764,293.89-8,277,466.69

Finding the Fourth Proportional to 29,842,865.13, 44,764,293.89 and 8,277,466.69

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Solution

The fourth proportional to 29,842,865.13, 44,764,293.89 and 8,277,466.69 is: 12,416,198.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,842,865.13 : 44,764,293.89 = 8,277,466.69 : x
  2. Step 2: Convert to fraction form
    29,842,865.13/44,764,293.89 = 8,277,466.69/x
  3. Step 3: Cross multiply
    29,842,865.13x = 44,764,293.89 × 8,277,466.69
  4. Step 4: Simplify right side
    29,842,865.13x = 370,534,951,575,845.56
  5. Step 5: Solve for x
    x = 370,534,951,575,845.56/29,842,865.13
  6. Step 6: Final answer
    x = 12,416,198.98

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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.