Home / 6,757,443.14-9,317,798.97-4,306,171.19

Finding the Fourth Proportional to 6,757,443.14, 9,317,798.97 and 4,306,171.19

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Solution

The fourth proportional to 6,757,443.14, 9,317,798.97 and 4,306,171.19 is: 5,937,754.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,757,443.14 : 9,317,798.97 = 4,306,171.19 : x
  2. Step 2: Convert to fraction form
    6,757,443.14/9,317,798.97 = 4,306,171.19/x
  3. Step 3: Cross multiply
    6,757,443.14x = 9,317,798.97 × 4,306,171.19
  4. Step 4: Simplify right side
    6,757,443.14x = 40,124,037,478,825.68
  5. Step 5: Solve for x
    x = 40,124,037,478,825.68/6,757,443.14
  6. Step 6: Final answer
    x = 5,937,754.36

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Why These Related Problems?

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