Home / 2,323,887.04-3,485,046.88-884,228.68

Finding the Fourth Proportional to 2,323,887.04, 3,485,046.88 and 884,228.68

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Solution

The fourth proportional to 2,323,887.04, 3,485,046.88 and 884,228.68 is: 1,326,044.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,887.04 : 3,485,046.88 = 884,228.68 : x
  2. Step 2: Convert to fraction form
    2,323,887.04/3,485,046.88 = 884,228.68/x
  3. Step 3: Cross multiply
    2,323,887.04x = 3,485,046.88 × 884,228.68
  4. Step 4: Simplify right side
    2,323,887.04x = 3,081,578,380,594.14
  5. Step 5: Solve for x
    x = 3,081,578,380,594.14/2,323,887.04
  6. Step 6: Final answer
    x = 1,326,044.83

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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.