Home / 6,560,606.04-9,053,640.22-3,659,996.90

Finding the Fourth Proportional to 6,560,606.04, 9,053,640.22 and 3,659,996.90

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Solution

The fourth proportional to 6,560,606.04, 9,053,640.22 and 3,659,996.90 is: 5,050,797.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,560,606.04 : 9,053,640.22 = 3,659,996.90 : x
  2. Step 2: Convert to fraction form
    6,560,606.04/9,053,640.22 = 3,659,996.90/x
  3. Step 3: Cross multiply
    6,560,606.04x = 9,053,640.22 × 3,659,996.90
  4. Step 4: Simplify right side
    6,560,606.04x = 33,136,295,108,335.19
  5. Step 5: Solve for x
    x = 33,136,295,108,335.19/6,560,606.04
  6. Step 6: Final answer
    x = 5,050,797.89

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1.5x scale

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.