Home / 36,280,572.60-50,065,300.62-22,529,243.64

Finding the Fourth Proportional to 36,280,572.60, 50,065,300.62 and 22,529,243.64

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Solution

The fourth proportional to 36,280,572.60, 50,065,300.62 and 22,529,243.64 is: 31,089,182.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,280,572.60 : 50,065,300.62 = 22,529,243.64 : x
  2. Step 2: Convert to fraction form
    36,280,572.60/50,065,300.62 = 22,529,243.64/x
  3. Step 3: Cross multiply
    36,280,572.60x = 50,065,300.62 × 22,529,243.64
  4. Step 4: Simplify right side
    36,280,572.60x = 1,127,933,355,577,823
  5. Step 5: Solve for x
    x = 1,127,933,355,577,823/36,280,572.60
  6. Step 6: Final answer
    x = 31,089,182.85

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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.