Home / 10,540,483.37-14,544,258.41-5,955,131.69

Finding the Fourth Proportional to 10,540,483.37, 14,544,258.41 and 5,955,131.69

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Solution

The fourth proportional to 10,540,483.37, 14,544,258.41 and 5,955,131.69 is: 8,217,172.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,540,483.37 : 14,544,258.41 = 5,955,131.69 : x
  2. Step 2: Convert to fraction form
    10,540,483.37/14,544,258.41 = 5,955,131.69/x
  3. Step 3: Cross multiply
    10,540,483.37x = 14,544,258.41 × 5,955,131.69
  4. Step 4: Simplify right side
    10,540,483.37x = 86,612,974,135,164.36
  5. Step 5: Solve for x
    x = 86,612,974,135,164.36/10,540,483.37
  6. Step 6: Final answer
    x = 8,217,172.88

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.