Home / 5,782,562.40-8,673,843.60-4,858,773.60

Finding the Fourth Proportional to 5,782,562.40, 8,673,843.60 and 4,858,773.60

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Solution

The fourth proportional to 5,782,562.40, 8,673,843.60 and 4,858,773.60 is: 7,288,160.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,782,562.40 : 8,673,843.60 = 4,858,773.60 : x
  2. Step 2: Convert to fraction form
    5,782,562.40/8,673,843.60 = 4,858,773.60/x
  3. Step 3: Cross multiply
    5,782,562.40x = 8,673,843.60 × 4,858,773.60
  4. Step 4: Simplify right side
    5,782,562.40x = 42,144,242,294,208.95
  5. Step 5: Solve for x
    x = 42,144,242,294,208.95/5,782,562.40
  6. Step 6: Final answer
    x = 7,288,160.40

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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.