Home / 11,496,535.80-17,230,150.80-6,107,767.80

Finding the Fourth Proportional to 11,496,535.80, 17,230,150.80 and 6,107,767.80

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Solution

The fourth proportional to 11,496,535.80, 17,230,150.80 and 6,107,767.80 is: 9,153,867.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,496,535.80 : 17,230,150.80 = 6,107,767.80 : x
  2. Step 2: Convert to fraction form
    11,496,535.80/17,230,150.80 = 6,107,767.80/x
  3. Step 3: Cross multiply
    11,496,535.80x = 17,230,150.80 × 6,107,767.80
  4. Step 4: Simplify right side
    11,496,535.80x = 105,237,760,245,384.23
  5. Step 5: Solve for x
    x = 105,237,760,245,384.23/11,496,535.80
  6. Step 6: Final answer
    x = 9,153,867.05

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1.5x scale

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.