Home / 11,650,498.32-17,476,448.08-3,563,544.03

Finding the Fourth Proportional to 11,650,498.32, 17,476,448.08 and 3,563,544.03

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Solution

The fourth proportional to 11,650,498.32, 17,476,448.08 and 3,563,544.03 is: 5,345,530.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,650,498.32 : 17,476,448.08 = 3,563,544.03 : x
  2. Step 2: Convert to fraction form
    11,650,498.32/17,476,448.08 = 3,563,544.03/x
  3. Step 3: Cross multiply
    11,650,498.32x = 17,476,448.08 × 3,563,544.03
  4. Step 4: Simplify right side
    11,650,498.32x = 62,278,092,221,088.95
  5. Step 5: Solve for x
    x = 62,278,092,221,088.95/11,650,498.32
  6. Step 6: Final answer
    x = 5,345,530.34

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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.