Home / 3,237,550.04-4,467,701.94-1,787,214.35

Finding the Fourth Proportional to 3,237,550.04, 4,467,701.94 and 1,787,214.35

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Solution

The fourth proportional to 3,237,550.04, 4,467,701.94 and 1,787,214.35 is: 2,466,291.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,237,550.04 : 4,467,701.94 = 1,787,214.35 : x
  2. Step 2: Convert to fraction form
    3,237,550.04/4,467,701.94 = 1,787,214.35/x
  3. Step 3: Cross multiply
    3,237,550.04x = 4,467,701.94 × 1,787,214.35
  4. Step 4: Simplify right side
    3,237,550.04x = 7,984,740,996,352.33
  5. Step 5: Solve for x
    x = 7,984,740,996,352.33/3,237,550.04
  6. Step 6: Final answer
    x = 2,466,291.15

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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.