Home / 3,637,262.04-5,452,934.22-1,361,511.75

Finding the Fourth Proportional to 3,637,262.04, 5,452,934.22 and 1,361,511.75

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Solution

The fourth proportional to 3,637,262.04, 5,452,934.22 and 1,361,511.75 is: 2,041,160.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,637,262.04 : 5,452,934.22 = 1,361,511.75 : x
  2. Step 2: Convert to fraction form
    3,637,262.04/5,452,934.22 = 1,361,511.75/x
  3. Step 3: Cross multiply
    3,637,262.04x = 5,452,934.22 × 1,361,511.75
  4. Step 4: Simplify right side
    3,637,262.04x = 7,424,234,012,507.09
  5. Step 5: Solve for x
    x = 7,424,234,012,507.09/3,637,262.04
  6. Step 6: Final answer
    x = 2,041,160.06

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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.