Home / 4,022,712.90-6,033,934.08-1,748,237.22

Finding the Fourth Proportional to 4,022,712.90, 6,033,934.08 and 1,748,237.22

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Solution

The fourth proportional to 4,022,712.90, 6,033,934.08 and 1,748,237.22 is: 2,622,297.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022,712.90 : 6,033,934.08 = 1,748,237.22 : x
  2. Step 2: Convert to fraction form
    4,022,712.90/6,033,934.08 = 1,748,237.22/x
  3. Step 3: Cross multiply
    4,022,712.90x = 6,033,934.08 × 1,748,237.22
  4. Step 4: Simplify right side
    4,022,712.90x = 10,548,748,141,682.46
  5. Step 5: Solve for x
    x = 10,548,748,141,682.46/4,022,712.90
  6. Step 6: Final answer
    x = 2,622,297.04

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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.