Home / 162,674,023.62-244,052,369.73-46,089,252.66

Finding the Fourth Proportional to 162,674,023.62, 244,052,369.73 and 46,089,252.66

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Solution

The fourth proportional to 162,674,023.62, 244,052,369.73 and 46,089,252.66 is: 69,145,589.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,674,023.62 : 244,052,369.73 = 46,089,252.66 : x
  2. Step 2: Convert to fraction form
    162,674,023.62/244,052,369.73 = 46,089,252.66/x
  3. Step 3: Cross multiply
    162,674,023.62x = 244,052,369.73 × 46,089,252.66
  4. Step 4: Simplify right side
    162,674,023.62x = 11,248,191,330,757,704
  5. Step 5: Solve for x
    x = 11,248,191,330,757,704/162,674,023.62
  6. Step 6: Final answer
    x = 69,145,589.94

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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.