Home / 10,757,027.69-14,844,698.52-5,928,131.69

Finding the Fourth Proportional to 10,757,027.69, 14,844,698.52 and 5,928,131.69

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Solution

The fourth proportional to 10,757,027.69, 14,844,698.52 and 5,928,131.69 is: 8,180,821.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,757,027.69 : 14,844,698.52 = 5,928,131.69 : x
  2. Step 2: Convert to fraction form
    10,757,027.69/14,844,698.52 = 5,928,131.69/x
  3. Step 3: Cross multiply
    10,757,027.69x = 14,844,698.52 × 5,928,131.69
  4. Step 4: Simplify right side
    10,757,027.69x = 88,001,327,724,908.11
  5. Step 5: Solve for x
    x = 88,001,327,724,908.11/10,757,027.69
  6. Step 6: Final answer
    x = 8,180,821.90

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