Home / 3,022,310.24-4,533,460.50-2,072,802.32

Finding the Fourth Proportional to 3,022,310.24, 4,533,460.50 and 2,072,802.32

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Solution

The fourth proportional to 3,022,310.24, 4,533,460.50 and 2,072,802.32 is: 3,109,200.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022,310.24 : 4,533,460.50 = 2,072,802.32 : x
  2. Step 2: Convert to fraction form
    3,022,310.24/4,533,460.50 = 2,072,802.32/x
  3. Step 3: Cross multiply
    3,022,310.24x = 4,533,460.50 × 2,072,802.32
  4. Step 4: Simplify right side
    3,022,310.24x = 9,396,967,442,028.36
  5. Step 5: Solve for x
    x = 9,396,967,442,028.36/3,022,310.24
  6. Step 6: Final answer
    x = 3,109,200.15

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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.