Home / 11,594,976.60-17,387,216.10-4,404,120.60

Finding the Fourth Proportional to 11,594,976.60, 17,387,216.10 and 4,404,120.60

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Solution

The fourth proportional to 11,594,976.60, 17,387,216.10 and 4,404,120.60 is: 6,604,187.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,594,976.60 : 17,387,216.10 = 4,404,120.60 : x
  2. Step 2: Convert to fraction form
    11,594,976.60/17,387,216.10 = 4,404,120.60/x
  3. Step 3: Cross multiply
    11,594,976.60x = 17,387,216.10 × 4,404,120.60
  4. Step 4: Simplify right side
    11,594,976.60x = 76,575,396,602,661.66
  5. Step 5: Solve for x
    x = 76,575,396,602,661.66/11,594,976.60
  6. Step 6: Final answer
    x = 6,604,187.25

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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.