Home / 10,757,550.31-14,844,986.37-5,862,667.06

Finding the Fourth Proportional to 10,757,550.31, 14,844,986.37 and 5,862,667.06

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Solution

The fourth proportional to 10,757,550.31, 14,844,986.37 and 5,862,667.06 is: 8,090,244.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,757,550.31 : 14,844,986.37 = 5,862,667.06 : x
  2. Step 2: Convert to fraction form
    10,757,550.31/14,844,986.37 = 5,862,667.06/x
  3. Step 3: Cross multiply
    10,757,550.31x = 14,844,986.37 × 5,862,667.06
  4. Step 4: Simplify right side
    10,757,550.31x = 87,031,212,597,547.97
  5. Step 5: Solve for x
    x = 87,031,212,597,547.97/10,757,550.31
  6. Step 6: Final answer
    x = 8,090,244.53

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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.