Home / 10,757,025.94-14,844,696.10-5,928,129.94

Finding the Fourth Proportional to 10,757,025.94, 14,844,696.10 and 5,928,129.94

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Solution

The fourth proportional to 10,757,025.94, 14,844,696.10 and 5,928,129.94 is: 8,180,819.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,757,025.94 : 14,844,696.10 = 5,928,129.94 : x
  2. Step 2: Convert to fraction form
    10,757,025.94/14,844,696.10 = 5,928,129.94/x
  3. Step 3: Cross multiply
    10,757,025.94x = 14,844,696.10 × 5,928,129.94
  4. Step 4: Simplify right side
    10,757,025.94x = 88,001,287,400,611.23
  5. Step 5: Solve for x
    x = 88,001,287,400,611.23/10,757,025.94
  6. Step 6: Final answer
    x = 8,180,819.48

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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.