Home / 10,795,314.42-14,896,096.02-6,933,067.56

Finding the Fourth Proportional to 10,795,314.42, 14,896,096.02 and 6,933,067.56

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Solution

The fourth proportional to 10,795,314.42, 14,896,096.02 and 6,933,067.56 is: 9,566,709.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,795,314.42 : 14,896,096.02 = 6,933,067.56 : x
  2. Step 2: Convert to fraction form
    10,795,314.42/14,896,096.02 = 6,933,067.56/x
  3. Step 3: Cross multiply
    10,795,314.42x = 14,896,096.02 × 6,933,067.56
  4. Step 4: Simplify right side
    10,795,314.42x = 103,275,640,086,907.11
  5. Step 5: Solve for x
    x = 103,275,640,086,907.11/10,795,314.42
  6. Step 6: Final answer
    x = 9,566,709.78

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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.