Home / 11,047,822.24-16,561,104.51-5,659,010.50

Finding the Fourth Proportional to 11,047,822.24, 16,561,104.51 and 5,659,010.50

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Solution

The fourth proportional to 11,047,822.24, 16,561,104.51 and 5,659,010.50 is: 8,483,071.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,047,822.24 : 16,561,104.51 = 5,659,010.50 : x
  2. Step 2: Convert to fraction form
    11,047,822.24/16,561,104.51 = 5,659,010.50/x
  3. Step 3: Cross multiply
    11,047,822.24x = 16,561,104.51 × 5,659,010.50
  4. Step 4: Simplify right side
    11,047,822.24x = 93,719,464,313,687.36
  5. Step 5: Solve for x
    x = 93,719,464,313,687.36/11,047,822.24
  6. Step 6: Final answer
    x = 8,483,071.35

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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.