Home / 11,546,118.66-15,848,769.77-10,210,098.13

Finding the Fourth Proportional to 11,546,118.66, 15,848,769.77 and 10,210,098.13

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Solution

The fourth proportional to 11,546,118.66, 15,848,769.77 and 10,210,098.13 is: 14,014,882.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,546,118.66 : 15,848,769.77 = 10,210,098.13 : x
  2. Step 2: Convert to fraction form
    11,546,118.66/15,848,769.77 = 10,210,098.13/x
  3. Step 3: Cross multiply
    11,546,118.66x = 15,848,769.77 × 10,210,098.13
  4. Step 4: Simplify right side
    11,546,118.66x = 161,817,494,512,233.69
  5. Step 5: Solve for x
    x = 161,817,494,512,233.69/11,546,118.66
  6. Step 6: Final answer
    x = 14,014,882.35

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.