Home / 1,566,270.80-2,350,020.60-569,099.60

Finding the Fourth Proportional to 1,566,270.80, 2,350,020.60 and 569,099.60

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Solution

The fourth proportional to 1,566,270.80, 2,350,020.60 and 569,099.60 is: 853,872.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,566,270.80 : 2,350,020.60 = 569,099.60 : x
  2. Step 2: Convert to fraction form
    1,566,270.80/2,350,020.60 = 569,099.60/x
  3. Step 3: Cross multiply
    1,566,270.80x = 2,350,020.60 × 569,099.60
  4. Step 4: Simplify right side
    1,566,270.80x = 1,337,395,783,451.76
  5. Step 5: Solve for x
    x = 1,337,395,783,451.76/1,566,270.80
  6. Step 6: Final answer
    x = 853,872.64

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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.