Home / 9,393,444.99-14,085,726.39-3,638,873.97

Finding the Fourth Proportional to 9,393,444.99, 14,085,726.39 and 3,638,873.97

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Solution

The fourth proportional to 9,393,444.99, 14,085,726.39 and 3,638,873.97 is: 5,456,590.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,393,444.99 : 14,085,726.39 = 3,638,873.97 : x
  2. Step 2: Convert to fraction form
    9,393,444.99/14,085,726.39 = 3,638,873.97/x
  3. Step 3: Cross multiply
    9,393,444.99x = 14,085,726.39 × 3,638,873.97
  4. Step 4: Simplify right side
    9,393,444.99x = 51,256,183,109,113.07
  5. Step 5: Solve for x
    x = 51,256,183,109,113.07/9,393,444.99
  6. Step 6: Final answer
    x = 5,456,590.54

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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.