Home / 6,560,602.36-9,053,635.16-3,659,993.24

Finding the Fourth Proportional to 6,560,602.36, 9,053,635.16 and 3,659,993.24

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Solution

The fourth proportional to 6,560,602.36, 9,053,635.16 and 3,659,993.24 is: 5,050,792.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,560,602.36 : 9,053,635.16 = 3,659,993.24 : x
  2. Step 2: Convert to fraction form
    6,560,602.36/9,053,635.16 = 3,659,993.24/x
  3. Step 3: Cross multiply
    6,560,602.36x = 9,053,635.16 × 3,659,993.24
  4. Step 4: Simplify right side
    6,560,602.36x = 33,136,243,483,026.32
  5. Step 5: Solve for x
    x = 33,136,243,483,026.32/6,560,602.36
  6. Step 6: Final answer
    x = 5,050,792.85

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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.