Home / 2,614,224.90-3,607,968.66-1,468,305.21

Finding the Fourth Proportional to 2,614,224.90, 3,607,968.66 and 1,468,305.21

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Solution

The fourth proportional to 2,614,224.90, 3,607,968.66 and 1,468,305.21 is: 2,026,451.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,614,224.90 : 3,607,968.66 = 1,468,305.21 : x
  2. Step 2: Convert to fraction form
    2,614,224.90/3,607,968.66 = 1,468,305.21/x
  3. Step 3: Cross multiply
    2,614,224.90x = 3,607,968.66 × 1,468,305.21
  4. Step 4: Simplify right side
    2,614,224.90x = 5,297,599,180,994.72
  5. Step 5: Solve for x
    x = 5,297,599,180,994.72/2,614,224.90
  6. Step 6: Final answer
    x = 2,026,451.20

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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.