Home / 6,560,606.36-9,053,640.66-3,659,997.24

Finding the Fourth Proportional to 6,560,606.36, 9,053,640.66 and 3,659,997.24

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Solution

The fourth proportional to 6,560,606.36, 9,053,640.66 and 3,659,997.24 is: 5,050,798.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,560,606.36 : 9,053,640.66 = 3,659,997.24 : x
  2. Step 2: Convert to fraction form
    6,560,606.36/9,053,640.66 = 3,659,997.24/x
  3. Step 3: Cross multiply
    6,560,606.36x = 9,053,640.66 × 3,659,997.24
  4. Step 4: Simplify right side
    6,560,606.36x = 33,136,299,827,551.78
  5. Step 5: Solve for x
    x = 33,136,299,827,551.78/6,560,606.36
  6. Step 6: Final answer
    x = 5,050,798.36

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Double scale
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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.