Home / 9,944,908.56-13,722,467.90-5,595,063.98

Finding the Fourth Proportional to 9,944,908.56, 13,722,467.90 and 5,595,063.98

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Solution

The fourth proportional to 9,944,908.56, 13,722,467.90 and 5,595,063.98 is: 7,720,341.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,944,908.56 : 13,722,467.90 = 5,595,063.98 : x
  2. Step 2: Convert to fraction form
    9,944,908.56/13,722,467.90 = 5,595,063.98/x
  3. Step 3: Cross multiply
    9,944,908.56x = 13,722,467.90 × 5,595,063.98
  4. Step 4: Simplify right side
    9,944,908.56x = 76,778,085,809,371.56
  5. Step 5: Solve for x
    x = 76,778,085,809,371.56/9,944,908.56
  6. Step 6: Final answer
    x = 7,720,341.05

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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.