Home / 1,567,163.10-2,350,744.65-502,968.90

Finding the Fourth Proportional to 1,567,163.10, 2,350,744.65 and 502,968.90

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Solution

The fourth proportional to 1,567,163.10, 2,350,744.65 and 502,968.90 is: 754,453.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,567,163.10 : 2,350,744.65 = 502,968.90 : x
  2. Step 2: Convert to fraction form
    1,567,163.10/2,350,744.65 = 502,968.90/x
  3. Step 3: Cross multiply
    1,567,163.10x = 2,350,744.65 × 502,968.90
  4. Step 4: Simplify right side
    1,567,163.10x = 1,182,351,450,791.39
  5. Step 5: Solve for x
    x = 1,182,351,450,791.39/1,567,163.10
  6. Step 6: Final answer
    x = 754,453.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.