Home / 2,673,315.63-4,008,371.98-850,893.32

Finding the Fourth Proportional to 2,673,315.63, 4,008,371.98 and 850,893.32

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Solution

The fourth proportional to 2,673,315.63, 4,008,371.98 and 850,893.32 is: 1,275,830.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,673,315.63 : 4,008,371.98 = 850,893.32 : x
  2. Step 2: Convert to fraction form
    2,673,315.63/4,008,371.98 = 850,893.32/x
  3. Step 3: Cross multiply
    2,673,315.63x = 4,008,371.98 × 850,893.32
  4. Step 4: Simplify right side
    2,673,315.63x = 3,410,696,941,857.17
  5. Step 5: Solve for x
    x = 3,410,696,941,857.17/2,673,315.63
  6. Step 6: Final answer
    x = 1,275,830.25

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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.